65712794

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{2293}}^1$

素因数の和:2414

約数の個数: 32

約数和(自身を含む): 118920960

約数和(自身を除く): 53208166

約数列:

[1, 2, 7, 14, 23, 46, 89, 161, 178, 322, 623, 1246, 2047, 2293, 4094, 4586, 14329, 16051, 28658, 32102, 52739, 105478, 204077, 369173, 408154, 738346, 1428539, 2857078, 4693771, 9387542, 32856397, 65712794]

約数ペア:

[(1, 65712794), (2, 32856397), (7, 9387542), (14, 4693771), (23, 2857078), (46, 1428539), (89, 738346), (161, 408154), (178, 369173), (322, 204077), (623, 105478), (1246, 52739), (2047, 32102), (2293, 28658), (4094, 16051), (4586, 14329)]