42321734

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1831}}^1$

素因数の和:1980

約数の個数: 32

約数和(自身を含む): 78790656

約数和(自身を除く): 36468922

約数列:

[1, 2, 7, 13, 14, 26, 91, 127, 182, 254, 889, 1651, 1778, 1831, 3302, 3662, 11557, 12817, 23114, 23803, 25634, 47606, 166621, 232537, 333242, 465074, 1627759, 3022981, 3255518, 6045962, 21160867, 42321734]

約数ペア:

[(1, 42321734), (2, 21160867), (7, 6045962), (13, 3255518), (14, 3022981), (26, 1627759), (91, 465074), (127, 333242), (182, 232537), (254, 166621), (889, 47606), (1651, 25634), (1778, 23803), (1831, 23114), (3302, 12817), (3662, 11557)]