91496128

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{431}}^1$

素因数の和:581

約数の個数: 56

約数和(自身を含む): 189609984

約数和(自身を除く): 98113856

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 107, 124, 214, 248, 428, 431, 496, 856, 862, 992, 1712, 1724, 1984, 3317, 3424, 3448, 6634, 6848, 6896, 13268, 13361, 13792, 26536, 26722, 27584, 46117, 53072, 53444, 92234, 106144, 106888, 184468, 212288, 213776, 368936, 427552, 737872, 855104, 1429627, 1475744, 2859254, 2951488, 5718508, 11437016, 22874032, 45748064, 91496128]

約数ペア:

[(1, 91496128), (2, 45748064), (4, 22874032), (8, 11437016), (16, 5718508), (31, 2951488), (32, 2859254), (62, 1475744), (64, 1429627), (107, 855104), (124, 737872), (214, 427552), (248, 368936), (428, 213776), (431, 212288), (496, 184468), (856, 106888), (862, 106144), (992, 92234), (1712, 53444), (1724, 53072), (1984, 46117), (3317, 27584), (3424, 26722), (3448, 26536), (6634, 13792), (6848, 13361), (6896, 13268)]