60666736

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{1109}}^1$

素因数の和:1393

約数の個数: 40

約数和(自身を含む): 127179360

約数和(自身を除く): 66512624

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 263, 526, 1052, 1109, 2104, 2218, 3419, 4208, 4436, 6838, 8872, 13676, 14417, 17744, 27352, 28834, 54704, 57668, 115336, 230672, 291667, 583334, 1166668, 2333336, 3791671, 4666672, 7583342, 15166684, 30333368, 60666736]

約数ペア:

[(1, 60666736), (2, 30333368), (4, 15166684), (8, 7583342), (13, 4666672), (16, 3791671), (26, 2333336), (52, 1166668), (104, 583334), (208, 291667), (263, 230672), (526, 115336), (1052, 57668), (1109, 54704), (2104, 28834), (2218, 27352), (3419, 17744), (4208, 14417), (4436, 13676), (6838, 8872)]