67228644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{2557}}^1$

素因数の和:2884

約数の個数: 48

約数和(自身を含む): 179919488

約数和(自身を除く): 112690844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 313, 626, 939, 1252, 1878, 2191, 2557, 3756, 4382, 5114, 6573, 7671, 8764, 10228, 13146, 15342, 17899, 26292, 30684, 35798, 53697, 71596, 107394, 214788, 800341, 1600682, 2401023, 3201364, 4802046, 5602387, 9604092, 11204774, 16807161, 22409548, 33614322, 67228644]

約数ペア:

[(1, 67228644), (2, 33614322), (3, 22409548), (4, 16807161), (6, 11204774), (7, 9604092), (12, 5602387), (14, 4802046), (21, 3201364), (28, 2401023), (42, 1600682), (84, 800341), (313, 214788), (626, 107394), (939, 71596), (1252, 53697), (1878, 35798), (2191, 30684), (2557, 26292), (3756, 17899), (4382, 15342), (5114, 13146), (6573, 10228), (7671, 8764)]