140698068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{4177}}^1$

素因数の和:4592

約数の個数: 48

約数和(自身を含む): 376220544

約数和(自身を除く): 235522476

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 401, 802, 1203, 1604, 2406, 2807, 4177, 4812, 5614, 8354, 8421, 11228, 12531, 16708, 16842, 25062, 29239, 33684, 50124, 58478, 87717, 116956, 175434, 350868, 1674977, 3349954, 5024931, 6699908, 10049862, 11724839, 20099724, 23449678, 35174517, 46899356, 70349034, 140698068]

約数ペア:

[(1, 140698068), (2, 70349034), (3, 46899356), (4, 35174517), (6, 23449678), (7, 20099724), (12, 11724839), (14, 10049862), (21, 6699908), (28, 5024931), (42, 3349954), (84, 1674977), (401, 350868), (802, 175434), (1203, 116956), (1604, 87717), (2406, 58478), (2807, 50124), (4177, 33684), (4812, 29239), (5614, 25062), (8354, 16842), (8421, 16708), (11228, 12531)]