79994706

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{397}}^1$

素因数の和:527

約数の個数: 64

約数和(自身を含む): 181564416

約数和(自身を除く): 101569710

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 71, 86, 129, 142, 213, 258, 397, 426, 473, 781, 794, 946, 1191, 1419, 1562, 2343, 2382, 2838, 3053, 4367, 4686, 6106, 8734, 9159, 13101, 17071, 18318, 26202, 28187, 33583, 34142, 51213, 56374, 67166, 84561, 100749, 102426, 169122, 187781, 201498, 310057, 375562, 563343, 620114, 930171, 1126686, 1212041, 1860342, 2424082, 3636123, 7272246, 13332451, 26664902, 39997353, 79994706]

約数ペア:

[(1, 79994706), (2, 39997353), (3, 26664902), (6, 13332451), (11, 7272246), (22, 3636123), (33, 2424082), (43, 1860342), (66, 1212041), (71, 1126686), (86, 930171), (129, 620114), (142, 563343), (213, 375562), (258, 310057), (397, 201498), (426, 187781), (473, 169122), (781, 102426), (794, 100749), (946, 84561), (1191, 67166), (1419, 56374), (1562, 51213), (2343, 34142), (2382, 33583), (2838, 28187), (3053, 26202), (4367, 18318), (4686, 17071), (6106, 13101), (8734, 9159)]