66962742

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{144941}}^1$

素因数の和:144964

約数の個数: 32

約数和(自身を含む): 166973184

約数和(自身を除く): 100010442

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 144941, 289882, 434823, 869646, 1014587, 1594351, 2029174, 3043761, 3188702, 4783053, 6087522, 9566106, 11160457, 22320914, 33481371, 66962742]

約数ペア:

[(1, 66962742), (2, 33481371), (3, 22320914), (6, 11160457), (7, 9566106), (11, 6087522), (14, 4783053), (21, 3188702), (22, 3043761), (33, 2029174), (42, 1594351), (66, 1014587), (77, 869646), (154, 434823), (231, 289882), (462, 144941)]