91022464

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2879}}^1$

素因数の和:2925

約数の個数: 64

約数和(自身を含む): 205632000

約数和(自身を除く): 114609536

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 128, 152, 208, 247, 304, 416, 494, 608, 832, 988, 1216, 1664, 1976, 2432, 2879, 3952, 5758, 7904, 11516, 15808, 23032, 31616, 37427, 46064, 54701, 74854, 92128, 109402, 149708, 184256, 218804, 299416, 368512, 437608, 598832, 711113, 875216, 1197664, 1422226, 1750432, 2395328, 2844452, 3500864, 4790656, 5688904, 7001728, 11377808, 22755616, 45511232, 91022464]

約数ペア:

[(1, 91022464), (2, 45511232), (4, 22755616), (8, 11377808), (13, 7001728), (16, 5688904), (19, 4790656), (26, 3500864), (32, 2844452), (38, 2395328), (52, 1750432), (64, 1422226), (76, 1197664), (104, 875216), (128, 711113), (152, 598832), (208, 437608), (247, 368512), (304, 299416), (416, 218804), (494, 184256), (608, 149708), (832, 109402), (988, 92128), (1216, 74854), (1664, 54701), (1976, 46064), (2432, 37427), (2879, 31616), (3952, 23032), (5758, 15808), (7904, 11516)]