39991955976

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{967}}^1\times {\mathrm{2647}}^1$

素因数の和:3664

約数の個数: 192

約数和(自身を含む): 127958138880

約数和(自身を除く): 87966182904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 42, 56, 62, 63, 72, 84, 93, 124, 126, 168, 186, 217, 248, 252, 279, 372, 434, 504, 558, 651, 744, 868, 967, 1116, 1302, 1736, 1934, 1953, 2232, 2604, 2647, 2901, 3868, 3906, 5208, 5294, 5802, 6769, 7736, 7812, 7941, 8703, 10588, 11604, 13538, 15624, 15882, 17406, 18529, 20307, 21176, 23208, 23823, 27076, 29977, 31764, 34812, 37058, 40614, 47646, 54152, 55587, 59954, 60921, 63528, 69624, 74116, 81228, 82057, 89931, 95292, 111174, 119908, 121842, 148232, 162456, 164114, 166761, 179862, 190584, 209839, 222348, 239816, 243684, 246171, 269793, 328228, 333522, 359724, 419678, 444696, 487368, 492342, 539586, 574399, 629517, 656456, 667044, 719448, 738513, 839356, 984684, 1079172, 1148798, 1259034, 1334088, 1477026, 1678712, 1723197, 1888551, 1969368, 2158344, 2297596, 2518068, 2559649, 2954052, 3446394, 3777102, 4595192, 5036136, 5119298, 5169591, 5908104, 6892788, 7554204, 7678947, 10238596, 10339182, 13785576, 15108408, 15357894, 17917543, 20477192, 20678364, 23036841, 30715788, 35835086, 41356728, 46073682, 53752629, 61431576, 71670172, 79349119, 92147364, 107505258, 143340344, 158698238, 161257887, 184294728, 215010516, 238047357, 317396476, 322515774, 430021032, 476094714, 555443833, 634792952, 645031548, 714142071, 952189428, 1110887666, 1290063096, 1428284142, 1666331499, 1904378856, 2221775332, 2856568284, 3332662998, 4443550664, 4998994497, 5713136568, 6665325996, 9997988994, 13330651992, 19995977988, 39991955976]

約数ペア:

[(1, 39991955976), (2, 19995977988), (3, 13330651992), (4, 9997988994), (6, 6665325996), (7, 5713136568), (8, 4998994497), (9, 4443550664), (12, 3332662998), (14, 2856568284), (18, 2221775332), (21, 1904378856), (24, 1666331499), (28, 1428284142), (31, 1290063096), (36, 1110887666), (42, 952189428), (56, 714142071), (62, 645031548), (63, 634792952), (72, 555443833), (84, 476094714), (93, 430021032), (124, 322515774), (126, 317396476), (168, 238047357), (186, 215010516), (217, 184294728), (248, 161257887), (252, 158698238), (279, 143340344), (372, 107505258), (434, 92147364), (504, 79349119), (558, 71670172), (651, 61431576), (744, 53752629), (868, 46073682), (967, 41356728), (1116, 35835086), (1302, 30715788), (1736, 23036841), (1934, 20678364), (1953, 20477192), (2232, 17917543), (2604, 15357894), (2647, 15108408), (2901, 13785576), (3868, 10339182), (3906, 10238596), (5208, 7678947), (5294, 7554204), (5802, 6892788), (6769, 5908104), (7736, 5169591), (7812, 5119298), (7941, 5036136), (8703, 4595192), (10588, 3777102), (11604, 3446394), (13538, 2954052), (15624, 2559649), (15882, 2518068), (17406, 2297596), (18529, 2158344), (20307, 1969368), (21176, 1888551), (23208, 1723197), (23823, 1678712), (27076, 1477026), (29977, 1334088), (31764, 1259034), (34812, 1148798), (37058, 1079172), (40614, 984684), (47646, 839356), (54152, 738513), (55587, 719448), (59954, 667044), (60921, 656456), (63528, 629517), (69624, 574399), (74116, 539586), (81228, 492342), (82057, 487368), (89931, 444696), (95292, 419678), (111174, 359724), (119908, 333522), (121842, 328228), (148232, 269793), (162456, 246171), (164114, 243684), (166761, 239816), (179862, 222348), (190584, 209839)]