80659628

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{4133}}^1$

素因数の和:4202

約数の個数: 48

約数和(自身を含む): 175017024

約数和(自身を除く): 94357396

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 41, 68, 82, 119, 164, 238, 287, 476, 574, 697, 1148, 1394, 2788, 4133, 4879, 8266, 9758, 16532, 19516, 28931, 57862, 70261, 115724, 140522, 169453, 281044, 338906, 491827, 677812, 983654, 1186171, 1967308, 2372342, 2880701, 4744684, 5761402, 11522804, 20164907, 40329814, 80659628]

約数ペア:

[(1, 80659628), (2, 40329814), (4, 20164907), (7, 11522804), (14, 5761402), (17, 4744684), (28, 2880701), (34, 2372342), (41, 1967308), (68, 1186171), (82, 983654), (119, 677812), (164, 491827), (238, 338906), (287, 281044), (476, 169453), (574, 140522), (697, 115724), (1148, 70261), (1394, 57862), (2788, 28931), (4133, 19516), (4879, 16532), (8266, 9758)]