126049084

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{421}}^1$

素因数の和:503

約数の個数: 72

約数和(自身を含む): 275690912

約数和(自身を除く): 149641828

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 37, 68, 74, 119, 148, 238, 259, 289, 421, 476, 518, 578, 629, 842, 1036, 1156, 1258, 1684, 2023, 2516, 2947, 4046, 4403, 5894, 7157, 8092, 8806, 10693, 11788, 14314, 15577, 17612, 21386, 28628, 31154, 42772, 50099, 62308, 74851, 100198, 109039, 121669, 149702, 200396, 218078, 243338, 264809, 299404, 436156, 486676, 529618, 851683, 1059236, 1703366, 1853663, 3406732, 3707326, 4501753, 7414652, 9003506, 18007012, 31512271, 63024542, 126049084]

約数ペア:

[(1, 126049084), (2, 63024542), (4, 31512271), (7, 18007012), (14, 9003506), (17, 7414652), (28, 4501753), (34, 3707326), (37, 3406732), (68, 1853663), (74, 1703366), (119, 1059236), (148, 851683), (238, 529618), (259, 486676), (289, 436156), (421, 299404), (476, 264809), (518, 243338), (578, 218078), (629, 200396), (842, 149702), (1036, 121669), (1156, 109039), (1258, 100198), (1684, 74851), (2023, 62308), (2516, 50099), (2947, 42772), (4046, 31154), (4403, 28628), (5894, 21386), (7157, 17612), (8092, 15577), (8806, 14314), (10693, 11788)]