81974976

素因数分解:

$2^6\times 3^1\times {\mathrm{109}}^1\times {\mathrm{3917}}^1$

素因数の和:4041

約数の個数: 56

約数和(自身を含む): 218937840

約数和(自身を除く): 136962864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 109, 192, 218, 327, 436, 654, 872, 1308, 1744, 2616, 3488, 3917, 5232, 6976, 7834, 10464, 11751, 15668, 20928, 23502, 31336, 47004, 62672, 94008, 125344, 188016, 250688, 376032, 426953, 752064, 853906, 1280859, 1707812, 2561718, 3415624, 5123436, 6831248, 10246872, 13662496, 20493744, 27324992, 40987488, 81974976]

約数ペア:

[(1, 81974976), (2, 40987488), (3, 27324992), (4, 20493744), (6, 13662496), (8, 10246872), (12, 6831248), (16, 5123436), (24, 3415624), (32, 2561718), (48, 1707812), (64, 1280859), (96, 853906), (109, 752064), (192, 426953), (218, 376032), (327, 250688), (436, 188016), (654, 125344), (872, 94008), (1308, 62672), (1744, 47004), (2616, 31336), (3488, 23502), (3917, 20928), (5232, 15668), (6976, 11751), (7834, 10464)]