71620736

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{50867}}^1$

素因数の和:50892

約数の個数: 32

約数和(自身を含む): 155656080

約数和(自身を除く): 84035344

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 50867, 101734, 203468, 406936, 559537, 813872, 1119074, 1627744, 2238148, 3255488, 4476296, 6510976, 8952592, 17905184, 35810368, 71620736]

約数ペア:

[(1, 71620736), (2, 35810368), (4, 17905184), (8, 8952592), (11, 6510976), (16, 4476296), (22, 3255488), (32, 2238148), (44, 1627744), (64, 1119074), (88, 813872), (128, 559537), (176, 406936), (352, 203468), (704, 101734), (1408, 50867)]