74179924

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{4159}}^1$

素因数の和:4197

約数の個数: 48

約数和(自身を含む): 163072000

約数和(自身を除く): 88892076

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 343, 364, 637, 686, 1274, 1372, 2548, 4159, 4459, 8318, 8918, 16636, 17836, 29113, 54067, 58226, 108134, 116452, 203791, 216268, 378469, 407582, 756938, 815164, 1426537, 1513876, 2649283, 2853074, 5298566, 5706148, 10597132, 18544981, 37089962, 74179924]

約数ペア:

[(1, 74179924), (2, 37089962), (4, 18544981), (7, 10597132), (13, 5706148), (14, 5298566), (26, 2853074), (28, 2649283), (49, 1513876), (52, 1426537), (91, 815164), (98, 756938), (182, 407582), (196, 378469), (343, 216268), (364, 203791), (637, 116452), (686, 108134), (1274, 58226), (1372, 54067), (2548, 29113), (4159, 17836), (4459, 16636), (8318, 8918)]