137576628

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{545939}}^1$

素因数の和:545956

約数の個数: 36

約数和(自身を含む): 397444320

約数和(自身を除く): 259867692

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 545939, 1091878, 1637817, 2183756, 3275634, 3821573, 4913451, 6551268, 7643146, 9826902, 11464719, 15286292, 19653804, 22929438, 34394157, 45858876, 68788314, 137576628]

約数ペア:

[(1, 137576628), (2, 68788314), (3, 45858876), (4, 34394157), (6, 22929438), (7, 19653804), (9, 15286292), (12, 11464719), (14, 9826902), (18, 7643146), (21, 6551268), (28, 4913451), (36, 3821573), (42, 3275634), (63, 2183756), (84, 1637817), (126, 1091878), (252, 545939)]