86341944

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:245

約数の個数: 128

約数和(自身を含む): 245145600

約数和(自身を除く): 158803656

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 79, 93, 104, 113, 124, 156, 158, 186, 226, 237, 248, 312, 316, 339, 372, 403, 452, 474, 632, 678, 744, 806, 904, 948, 1027, 1209, 1356, 1469, 1612, 1896, 2054, 2418, 2449, 2712, 2938, 3081, 3224, 3503, 4108, 4407, 4836, 4898, 5876, 6162, 7006, 7347, 8216, 8814, 8927, 9672, 9796, 10509, 11752, 12324, 14012, 14694, 17628, 17854, 19592, 21018, 24648, 26781, 28024, 29388, 31837, 35256, 35708, 42036, 45539, 53562, 58776, 63674, 71416, 84072, 91078, 95511, 107124, 116051, 127348, 136617, 182156, 191022, 214248, 232102, 254696, 273234, 276737, 348153, 364312, 382044, 464204, 546468, 553474, 696306, 764088, 830211, 928408, 1092936, 1106948, 1392612, 1660422, 2213896, 2785224, 3320844, 3597581, 6641688, 7195162, 10792743, 14390324, 21585486, 28780648, 43170972, 86341944]

約数ペア:

[(1, 86341944), (2, 43170972), (3, 28780648), (4, 21585486), (6, 14390324), (8, 10792743), (12, 7195162), (13, 6641688), (24, 3597581), (26, 3320844), (31, 2785224), (39, 2213896), (52, 1660422), (62, 1392612), (78, 1106948), (79, 1092936), (93, 928408), (104, 830211), (113, 764088), (124, 696306), (156, 553474), (158, 546468), (186, 464204), (226, 382044), (237, 364312), (248, 348153), (312, 276737), (316, 273234), (339, 254696), (372, 232102), (403, 214248), (452, 191022), (474, 182156), (632, 136617), (678, 127348), (744, 116051), (806, 107124), (904, 95511), (948, 91078), (1027, 84072), (1209, 71416), (1356, 63674), (1469, 58776), (1612, 53562), (1896, 45539), (2054, 42036), (2418, 35708), (2449, 35256), (2712, 31837), (2938, 29388), (3081, 28024), (3224, 26781), (3503, 24648), (4108, 21018), (4407, 19592), (4836, 17854), (4898, 17628), (5876, 14694), (6162, 14012), (7006, 12324), (7347, 11752), (8216, 10509), (8814, 9796), (8927, 9672)]