142682694

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{6571}}^1$

素因数の和:6641

約数の個数: 64

約数和(自身を含む): 363405312

約数和(自身を除く): 220722618

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 47, 66, 77, 94, 141, 154, 231, 282, 329, 462, 517, 658, 987, 1034, 1551, 1974, 3102, 3619, 6571, 7238, 10857, 13142, 19713, 21714, 39426, 45997, 72281, 91994, 137991, 144562, 216843, 275982, 308837, 433686, 505967, 617674, 926511, 1011934, 1517901, 1853022, 2161859, 3035802, 3397207, 4323718, 6485577, 6794414, 10191621, 12971154, 20383242, 23780449, 47560898, 71341347, 142682694]

約数ペア:

[(1, 142682694), (2, 71341347), (3, 47560898), (6, 23780449), (7, 20383242), (11, 12971154), (14, 10191621), (21, 6794414), (22, 6485577), (33, 4323718), (42, 3397207), (47, 3035802), (66, 2161859), (77, 1853022), (94, 1517901), (141, 1011934), (154, 926511), (231, 617674), (282, 505967), (329, 433686), (462, 308837), (517, 275982), (658, 216843), (987, 144562), (1034, 137991), (1551, 91994), (1974, 72281), (3102, 45997), (3619, 39426), (6571, 21714), (7238, 19713), (10857, 13142)]