42555114

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19867}}^1$

素因数の和:19899

約数の個数: 48

約数和(自身を含む): 111578688

約数和(自身を除く): 69023574

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 19867, 39734, 59601, 119202, 139069, 178803, 278138, 337739, 357606, 417207, 675478, 834414, 1013217, 1251621, 2026434, 2364173, 2503242, 3039651, 4728346, 6079302, 7092519, 14185038, 21277557, 42555114]

約数ペア:

[(1, 42555114), (2, 21277557), (3, 14185038), (6, 7092519), (7, 6079302), (9, 4728346), (14, 3039651), (17, 2503242), (18, 2364173), (21, 2026434), (34, 1251621), (42, 1013217), (51, 834414), (63, 675478), (102, 417207), (119, 357606), (126, 337739), (153, 278138), (238, 178803), (306, 139069), (357, 119202), (714, 59601), (1071, 39734), (2142, 19867)]