64899354

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{3571}}^1$

素因数の和:3822

約数の個数: 32

約数和(自身を含む): 140422464

約数和(自身を除く): 75523110

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 233, 466, 699, 1398, 3029, 3571, 6058, 7142, 9087, 10713, 18174, 21426, 46423, 92846, 139269, 278538, 832043, 1664086, 2496129, 4992258, 10816559, 21633118, 32449677, 64899354]

約数ペア:

[(1, 64899354), (2, 32449677), (3, 21633118), (6, 10816559), (13, 4992258), (26, 2496129), (39, 1664086), (78, 832043), (233, 278538), (466, 139269), (699, 92846), (1398, 46423), (3029, 21426), (3571, 18174), (6058, 10713), (7142, 9087)]