66930736

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{5867}}^1$

素因数の和:5929

約数の個数: 40

約数和(自身を含む): 139705344

約数和(自身を除く): 72774608

約数列:

[1, 2, 4, 8, 16, 23, 31, 46, 62, 92, 124, 184, 248, 368, 496, 713, 1426, 2852, 5704, 5867, 11408, 11734, 23468, 46936, 93872, 134941, 181877, 269882, 363754, 539764, 727508, 1079528, 1455016, 2159056, 2910032, 4183171, 8366342, 16732684, 33465368, 66930736]

約数ペア:

[(1, 66930736), (2, 33465368), (4, 16732684), (8, 8366342), (16, 4183171), (23, 2910032), (31, 2159056), (46, 1455016), (62, 1079528), (92, 727508), (124, 539764), (184, 363754), (248, 269882), (368, 181877), (496, 134941), (713, 93872), (1426, 46936), (2852, 23468), (5704, 11734), (5867, 11408)]