56676076

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{2131}}^1$

素因数の和:2305

約数の個数: 24

約数和(自身を含む): 101781680

約数和(自身を除く): 45105604

約数列:

[1, 2, 4, 61, 109, 122, 218, 244, 436, 2131, 4262, 6649, 8524, 13298, 26596, 129991, 232279, 259982, 464558, 519964, 929116, 14169019, 28338038, 56676076]

約数ペア:

[(1, 56676076), (2, 28338038), (4, 14169019), (61, 929116), (109, 519964), (122, 464558), (218, 259982), (244, 232279), (436, 129991), (2131, 26596), (4262, 13298), (6649, 8524)]