61457576

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{2069}}^1$

素因数の和:2201

約数の個数: 32

約数和(自身を含む): 119232000

約数和(自身を除く): 57774424

約数列:

[1, 2, 4, 8, 47, 79, 94, 158, 188, 316, 376, 632, 2069, 3713, 4138, 7426, 8276, 14852, 16552, 29704, 97243, 163451, 194486, 326902, 388972, 653804, 777944, 1307608, 7682197, 15364394, 30728788, 61457576]

約数ペア:

[(1, 61457576), (2, 30728788), (4, 15364394), (8, 7682197), (47, 1307608), (79, 777944), (94, 653804), (158, 388972), (188, 326902), (316, 194486), (376, 163451), (632, 97243), (2069, 29704), (3713, 16552), (4138, 14852), (7426, 8276)]