97177808

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2153}}^1$

素因数の和:2212

約数の個数: 80

約数和(自身を含む): 239318016

約数和(自身を除く): 142140208

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 248, 364, 403, 434, 496, 728, 806, 868, 1456, 1612, 1736, 2153, 2821, 3224, 3472, 4306, 5642, 6448, 8612, 11284, 15071, 17224, 22568, 27989, 30142, 34448, 45136, 55978, 60284, 66743, 111956, 120568, 133486, 195923, 223912, 241136, 266972, 391846, 447824, 467201, 533944, 783692, 867659, 934402, 1067888, 1567384, 1735318, 1868804, 3134768, 3470636, 3737608, 6073613, 6941272, 7475216, 12147226, 13882544, 24294452, 48588904, 97177808]

約数ペア:

[(1, 97177808), (2, 48588904), (4, 24294452), (7, 13882544), (8, 12147226), (13, 7475216), (14, 6941272), (16, 6073613), (26, 3737608), (28, 3470636), (31, 3134768), (52, 1868804), (56, 1735318), (62, 1567384), (91, 1067888), (104, 934402), (112, 867659), (124, 783692), (182, 533944), (208, 467201), (217, 447824), (248, 391846), (364, 266972), (403, 241136), (434, 223912), (496, 195923), (728, 133486), (806, 120568), (868, 111956), (1456, 66743), (1612, 60284), (1736, 55978), (2153, 45136), (2821, 34448), (3224, 30142), (3472, 27989), (4306, 22568), (5642, 17224), (6448, 15071), (8612, 11284)]