42368282

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{241}}^1$

素因数の和:446

約数の個数: 32

約数和(自身を含む): 71299008

約数和(自身を除く): 28930726

約数列:

[1, 2, 11, 22, 61, 122, 131, 241, 262, 482, 671, 1342, 1441, 2651, 2882, 5302, 7991, 14701, 15982, 29402, 31571, 63142, 87901, 161711, 175802, 323422, 347281, 694562, 1925831, 3851662, 21184141, 42368282]

約数ペア:

[(1, 42368282), (2, 21184141), (11, 3851662), (22, 1925831), (61, 694562), (122, 347281), (131, 323422), (241, 175802), (262, 161711), (482, 87901), (671, 63142), (1342, 31571), (1441, 29402), (2651, 15982), (2882, 14701), (5302, 7991)]