31703964

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{631}}^1$

素因数の和:770

約数の個数: 48

約数和(自身を含む): 76446720

約数和(自身を除く): 44742756

約数列:

[1, 2, 3, 4, 6, 12, 53, 79, 106, 158, 159, 212, 237, 316, 318, 474, 631, 636, 948, 1262, 1893, 2524, 3786, 4187, 7572, 8374, 12561, 16748, 25122, 33443, 49849, 50244, 66886, 99698, 100329, 133772, 149547, 199396, 200658, 299094, 401316, 598188, 2641997, 5283994, 7925991, 10567988, 15851982, 31703964]

約数ペア:

[(1, 31703964), (2, 15851982), (3, 10567988), (4, 7925991), (6, 5283994), (12, 2641997), (53, 598188), (79, 401316), (106, 299094), (158, 200658), (159, 199396), (212, 149547), (237, 133772), (316, 100329), (318, 99698), (474, 66886), (631, 50244), (636, 49849), (948, 33443), (1262, 25122), (1893, 16748), (2524, 12561), (3786, 8374), (4187, 7572)]