65516710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{9649}}^1$

素因数の和:9760

約数の個数: 32

約数和(自身を含む): 136180800

約数和(自身を除く): 70664090

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 97, 194, 485, 679, 970, 1358, 3395, 6790, 9649, 19298, 48245, 67543, 96490, 135086, 337715, 675430, 935953, 1871906, 4679765, 6551671, 9359530, 13103342, 32758355, 65516710]

約数ペア:

[(1, 65516710), (2, 32758355), (5, 13103342), (7, 9359530), (10, 6551671), (14, 4679765), (35, 1871906), (70, 935953), (97, 675430), (194, 337715), (485, 135086), (679, 96490), (970, 67543), (1358, 48245), (3395, 19298), (6790, 9649)]