91195552

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{571}}^1$

素因数の和:642

約数の個数: 96

約数和(自身を含む): 221405184

約数和(自身を除く): 130209632

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 31, 32, 46, 56, 62, 92, 112, 124, 161, 184, 217, 224, 248, 322, 368, 434, 496, 571, 644, 713, 736, 868, 992, 1142, 1288, 1426, 1736, 2284, 2576, 2852, 3472, 3997, 4568, 4991, 5152, 5704, 6944, 7994, 9136, 9982, 11408, 13133, 15988, 17701, 18272, 19964, 22816, 26266, 31976, 35402, 39928, 52532, 63952, 70804, 79856, 91931, 105064, 123907, 127904, 141608, 159712, 183862, 210128, 247814, 283216, 367724, 407123, 420256, 495628, 566432, 735448, 814246, 991256, 1470896, 1628492, 1982512, 2849861, 2941792, 3256984, 3965024, 5699722, 6513968, 11399444, 13027936, 22798888, 45597776, 91195552]

約数ペア:

[(1, 91195552), (2, 45597776), (4, 22798888), (7, 13027936), (8, 11399444), (14, 6513968), (16, 5699722), (23, 3965024), (28, 3256984), (31, 2941792), (32, 2849861), (46, 1982512), (56, 1628492), (62, 1470896), (92, 991256), (112, 814246), (124, 735448), (161, 566432), (184, 495628), (217, 420256), (224, 407123), (248, 367724), (322, 283216), (368, 247814), (434, 210128), (496, 183862), (571, 159712), (644, 141608), (713, 127904), (736, 123907), (868, 105064), (992, 91931), (1142, 79856), (1288, 70804), (1426, 63952), (1736, 52532), (2284, 39928), (2576, 35402), (2852, 31976), (3472, 26266), (3997, 22816), (4568, 19964), (4991, 18272), (5152, 17701), (5704, 15988), (6944, 13133), (7994, 11408), (9136, 9982)]