66861504

素因数分解:

$2^6\times 3^3\times {\mathrm{38693}}^1$

素因数の和:38714

約数の個数: 56

約数和(自身を含む): 196565520

約数和(自身を除く): 129704016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 38693, 77386, 116079, 154772, 232158, 309544, 348237, 464316, 619088, 696474, 928632, 1044711, 1238176, 1392948, 1857264, 2089422, 2476352, 2785896, 3714528, 4178844, 5571792, 7429056, 8357688, 11143584, 16715376, 22287168, 33430752, 66861504]

約数ペア:

[(1, 66861504), (2, 33430752), (3, 22287168), (4, 16715376), (6, 11143584), (8, 8357688), (9, 7429056), (12, 5571792), (16, 4178844), (18, 3714528), (24, 2785896), (27, 2476352), (32, 2089422), (36, 1857264), (48, 1392948), (54, 1238176), (64, 1044711), (72, 928632), (96, 696474), (108, 619088), (144, 464316), (192, 348237), (216, 309544), (288, 232158), (432, 154772), (576, 116079), (864, 77386), (1728, 38693)]