86916816

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{163}}^1$

素因数の和:230

約数の個数: 180

約数和(自身を含む): 292391008

約数和(自身を除く): 205474192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 36, 42, 46, 48, 56, 63, 69, 72, 84, 92, 112, 126, 138, 144, 161, 163, 168, 184, 207, 252, 276, 322, 326, 336, 368, 414, 483, 489, 504, 529, 552, 644, 652, 828, 966, 978, 1008, 1058, 1104, 1141, 1288, 1304, 1449, 1467, 1587, 1656, 1932, 1956, 2116, 2282, 2576, 2608, 2898, 2934, 3174, 3312, 3423, 3703, 3749, 3864, 3912, 4232, 4564, 4761, 5796, 5868, 6348, 6846, 7406, 7498, 7728, 7824, 8464, 9128, 9522, 10269, 11109, 11247, 11592, 11736, 12696, 13692, 14812, 14996, 18256, 19044, 20538, 22218, 22494, 23184, 23472, 25392, 26243, 27384, 29624, 29992, 33327, 33741, 38088, 41076, 44436, 44988, 52486, 54768, 59248, 59984, 66654, 67482, 76176, 78729, 82152, 86227, 88872, 89976, 104972, 133308, 134964, 157458, 164304, 172454, 177744, 179952, 209944, 236187, 258681, 266616, 269928, 314916, 344908, 419888, 472374, 517362, 533232, 539856, 603589, 629832, 689816, 776043, 944748, 1034724, 1207178, 1259664, 1379632, 1552086, 1810767, 1889496, 2069448, 2414356, 3104172, 3621534, 3778992, 4138896, 4828712, 5432301, 6208344, 7243068, 9657424, 10864602, 12416688, 14486136, 21729204, 28972272, 43458408, 86916816]

約数ペア:

[(1, 86916816), (2, 43458408), (3, 28972272), (4, 21729204), (6, 14486136), (7, 12416688), (8, 10864602), (9, 9657424), (12, 7243068), (14, 6208344), (16, 5432301), (18, 4828712), (21, 4138896), (23, 3778992), (24, 3621534), (28, 3104172), (36, 2414356), (42, 2069448), (46, 1889496), (48, 1810767), (56, 1552086), (63, 1379632), (69, 1259664), (72, 1207178), (84, 1034724), (92, 944748), (112, 776043), (126, 689816), (138, 629832), (144, 603589), (161, 539856), (163, 533232), (168, 517362), (184, 472374), (207, 419888), (252, 344908), (276, 314916), (322, 269928), (326, 266616), (336, 258681), (368, 236187), (414, 209944), (483, 179952), (489, 177744), (504, 172454), (529, 164304), (552, 157458), (644, 134964), (652, 133308), (828, 104972), (966, 89976), (978, 88872), (1008, 86227), (1058, 82152), (1104, 78729), (1141, 76176), (1288, 67482), (1304, 66654), (1449, 59984), (1467, 59248), (1587, 54768), (1656, 52486), (1932, 44988), (1956, 44436), (2116, 41076), (2282, 38088), (2576, 33741), (2608, 33327), (2898, 29992), (2934, 29624), (3174, 27384), (3312, 26243), (3423, 25392), (3703, 23472), (3749, 23184), (3864, 22494), (3912, 22218), (4232, 20538), (4564, 19044), (4761, 18256), (5796, 14996), (5868, 14812), (6348, 13692), (6846, 12696), (7406, 11736), (7498, 11592), (7728, 11247), (7824, 11109), (8464, 10269), (9128, 9522)]