31483848

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3847}}^1$

素因数の和:3898

約数の個数: 64

約数和(自身を含む): 88657920

約数和(自身を除く): 57174072

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 88, 93, 124, 132, 186, 248, 264, 341, 372, 682, 744, 1023, 1364, 2046, 2728, 3847, 4092, 7694, 8184, 11541, 15388, 23082, 30776, 42317, 46164, 84634, 92328, 119257, 126951, 169268, 238514, 253902, 338536, 357771, 477028, 507804, 715542, 954056, 1015608, 1311827, 1431084, 2623654, 2862168, 3935481, 5247308, 7870962, 10494616, 15741924, 31483848]

約数ペア:

[(1, 31483848), (2, 15741924), (3, 10494616), (4, 7870962), (6, 5247308), (8, 3935481), (11, 2862168), (12, 2623654), (22, 1431084), (24, 1311827), (31, 1015608), (33, 954056), (44, 715542), (62, 507804), (66, 477028), (88, 357771), (93, 338536), (124, 253902), (132, 238514), (186, 169268), (248, 126951), (264, 119257), (341, 92328), (372, 84634), (682, 46164), (744, 42317), (1023, 30776), (1364, 23082), (2046, 15388), (2728, 11541), (3847, 8184), (4092, 7694)]