64636682

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1\times {\mathrm{241}}^1$

素因数の和:494

約数の個数: 32

約数和(自身を含む): 108307584

約数和(自身を除く): 43670902

約数列:

[1, 2, 11, 22, 73, 146, 167, 241, 334, 482, 803, 1606, 1837, 2651, 3674, 5302, 12191, 17593, 24382, 35186, 40247, 80494, 134101, 193523, 268202, 387046, 442717, 885434, 2938031, 5876062, 32318341, 64636682]

約数ペア:

[(1, 64636682), (2, 32318341), (11, 5876062), (22, 2938031), (73, 885434), (146, 442717), (167, 387046), (241, 268202), (334, 193523), (482, 134101), (803, 80494), (1606, 40247), (1837, 35186), (2651, 24382), (3674, 17593), (5302, 12191)]