61352216

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{10909}}^1$

素因数の和:10971

約数の個数: 32

約数和(自身を含む): 124374000

約数和(自身を除く): 63021784

約数列:

[1, 2, 4, 8, 19, 37, 38, 74, 76, 148, 152, 296, 703, 1406, 2812, 5624, 10909, 21818, 43636, 87272, 207271, 403633, 414542, 807266, 829084, 1614532, 1658168, 3229064, 7669027, 15338054, 30676108, 61352216]

約数ペア:

[(1, 61352216), (2, 30676108), (4, 15338054), (8, 7669027), (19, 3229064), (37, 1658168), (38, 1614532), (74, 829084), (76, 807266), (148, 414542), (152, 403633), (296, 207271), (703, 87272), (1406, 43636), (2812, 21818), (5624, 10909)]