6688891762

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^2\times {\mathrm{6977}}^1$

素因数の和:7111

約数の個数: 48

約数和(自身を含む): 12095497728

約数和(自身を除く): 5406605966

約数列:

[1, 2, 7, 14, 31, 47, 62, 94, 217, 329, 434, 658, 1457, 2209, 2914, 4418, 6977, 10199, 13954, 15463, 20398, 30926, 48839, 68479, 97678, 136958, 216287, 327919, 432574, 479353, 655838, 958706, 1514009, 2295433, 3028018, 4590866, 10165489, 15412193, 20330978, 30824386, 71158423, 107885351, 142316846, 215770702, 477777983, 955555966, 3344445881, 6688891762]

約数ペア:

[(1, 6688891762), (2, 3344445881), (7, 955555966), (14, 477777983), (31, 215770702), (47, 142316846), (62, 107885351), (94, 71158423), (217, 30824386), (329, 20330978), (434, 15412193), (658, 10165489), (1457, 4590866), (2209, 3028018), (2914, 2295433), (4418, 1514009), (6977, 958706), (10199, 655838), (13954, 479353), (15463, 432574), (20398, 327919), (30926, 216287), (48839, 136958), (68479, 97678)]