74542524

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{331}}^1\times {\mathrm{383}}^1$

素因数の和:735

約数の個数: 72

約数和(自身を含む): 203470848

約数和(自身を除く): 128928324

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 331, 383, 588, 662, 766, 993, 1149, 1324, 1532, 1986, 2298, 2317, 2681, 3972, 4596, 4634, 5362, 6951, 8043, 9268, 10724, 13902, 16086, 16219, 18767, 27804, 32172, 32438, 37534, 48657, 56301, 64876, 75068, 97314, 112602, 126773, 194628, 225204, 253546, 380319, 507092, 760638, 887411, 1521276, 1774822, 2662233, 3549644, 5324466, 6211877, 10648932, 12423754, 18635631, 24847508, 37271262, 74542524]

約数ペア:

[(1, 74542524), (2, 37271262), (3, 24847508), (4, 18635631), (6, 12423754), (7, 10648932), (12, 6211877), (14, 5324466), (21, 3549644), (28, 2662233), (42, 1774822), (49, 1521276), (84, 887411), (98, 760638), (147, 507092), (196, 380319), (294, 253546), (331, 225204), (383, 194628), (588, 126773), (662, 112602), (766, 97314), (993, 75068), (1149, 64876), (1324, 56301), (1532, 48657), (1986, 37534), (2298, 32438), (2317, 32172), (2681, 27804), (3972, 18767), (4596, 16219), (4634, 16086), (5362, 13902), (6951, 10724), (8043, 9268)]