89870178

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{4691}}^1$

素因数の和:4830

約数の個数: 32

約数和(自身を含む): 187379712

約数和(自身を除く): 97509534

約数列:

[1, 2, 3, 6, 31, 62, 93, 103, 186, 206, 309, 618, 3193, 4691, 6386, 9382, 9579, 14073, 19158, 28146, 145421, 290842, 436263, 483173, 872526, 966346, 1449519, 2899038, 14978363, 29956726, 44935089, 89870178]

約数ペア:

[(1, 89870178), (2, 44935089), (3, 29956726), (6, 14978363), (31, 2899038), (62, 1449519), (93, 966346), (103, 872526), (186, 483173), (206, 436263), (309, 290842), (618, 145421), (3193, 28146), (4691, 19158), (6386, 14073), (9382, 9579)]