75093408

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{647}}^1$

素因数の和:707

約数の個数: 144

約数和(自身を含む): 237758976

約数和(自身を除く): 162665568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 72, 78, 93, 96, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 288, 312, 372, 403, 416, 468, 496, 558, 624, 647, 744, 806, 936, 992, 1116, 1209, 1248, 1294, 1488, 1612, 1872, 1941, 2232, 2418, 2588, 2976, 3224, 3627, 3744, 3882, 4464, 4836, 5176, 5823, 6448, 7254, 7764, 8411, 8928, 9672, 10352, 11646, 12896, 14508, 15528, 16822, 19344, 20057, 20704, 23292, 25233, 29016, 31056, 33644, 38688, 40114, 46584, 50466, 58032, 60171, 62112, 67288, 75699, 80228, 93168, 100932, 116064, 120342, 134576, 151398, 160456, 180513, 186336, 201864, 240684, 260741, 269152, 302796, 320912, 361026, 403728, 481368, 521482, 605592, 641824, 722052, 782223, 807456, 962736, 1042964, 1211184, 1444104, 1564446, 1925472, 2085928, 2346669, 2422368, 2888208, 3128892, 4171856, 4693338, 5776416, 6257784, 8343712, 9386676, 12515568, 18773352, 25031136, 37546704, 75093408]

約数ペア:

[(1, 75093408), (2, 37546704), (3, 25031136), (4, 18773352), (6, 12515568), (8, 9386676), (9, 8343712), (12, 6257784), (13, 5776416), (16, 4693338), (18, 4171856), (24, 3128892), (26, 2888208), (31, 2422368), (32, 2346669), (36, 2085928), (39, 1925472), (48, 1564446), (52, 1444104), (62, 1211184), (72, 1042964), (78, 962736), (93, 807456), (96, 782223), (104, 722052), (117, 641824), (124, 605592), (144, 521482), (156, 481368), (186, 403728), (208, 361026), (234, 320912), (248, 302796), (279, 269152), (288, 260741), (312, 240684), (372, 201864), (403, 186336), (416, 180513), (468, 160456), (496, 151398), (558, 134576), (624, 120342), (647, 116064), (744, 100932), (806, 93168), (936, 80228), (992, 75699), (1116, 67288), (1209, 62112), (1248, 60171), (1294, 58032), (1488, 50466), (1612, 46584), (1872, 40114), (1941, 38688), (2232, 33644), (2418, 31056), (2588, 29016), (2976, 25233), (3224, 23292), (3627, 20704), (3744, 20057), (3882, 19344), (4464, 16822), (4836, 15528), (5176, 14508), (5823, 12896), (6448, 11646), (7254, 10352), (7764, 9672), (8411, 8928)]