72697692

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{1583}}^1$

素因数の和:1722

約数の個数: 48

約数和(自身を含む): 175633920

約数和(自身を除く): 102936228

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 89, 129, 172, 178, 258, 267, 356, 516, 534, 1068, 1583, 3166, 3827, 4749, 6332, 7654, 9498, 11481, 15308, 18996, 22962, 45924, 68069, 136138, 140887, 204207, 272276, 281774, 408414, 422661, 563548, 816828, 845322, 1690644, 6058141, 12116282, 18174423, 24232564, 36348846, 72697692]

約数ペア:

[(1, 72697692), (2, 36348846), (3, 24232564), (4, 18174423), (6, 12116282), (12, 6058141), (43, 1690644), (86, 845322), (89, 816828), (129, 563548), (172, 422661), (178, 408414), (258, 281774), (267, 272276), (356, 204207), (516, 140887), (534, 136138), (1068, 68069), (1583, 45924), (3166, 22962), (3827, 18996), (4749, 15308), (6332, 11481), (7654, 9498)]