68980602

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{31847}}^1$

素因数の和:31890

約数の個数: 24

約数和(自身を含む): 145609056

約数和(自身を除く): 76628454

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 361, 722, 1083, 2166, 31847, 63694, 95541, 191082, 605093, 1210186, 1815279, 3630558, 11496767, 22993534, 34490301, 68980602]

約数ペア:

[(1, 68980602), (2, 34490301), (3, 22993534), (6, 11496767), (19, 3630558), (38, 1815279), (57, 1210186), (114, 605093), (361, 191082), (722, 95541), (1083, 63694), (2166, 31847)]