18397942944

素因数分解:

$2^5\times 3^1\times {\mathrm{107}}^1\times {\mathrm{1791077}}^1$

素因数の和:1791197

約数の個数: 48

約数和(自身を含む): 48745978848

約数和(自身を除く): 30348035904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 107, 214, 321, 428, 642, 856, 1284, 1712, 2568, 3424, 5136, 10272, 1791077, 3582154, 5373231, 7164308, 10746462, 14328616, 21492924, 28657232, 42985848, 57314464, 85971696, 171943392, 191645239, 383290478, 574935717, 766580956, 1149871434, 1533161912, 2299742868, 3066323824, 4599485736, 6132647648, 9198971472, 18397942944]

約数ペア:

[(1, 18397942944), (2, 9198971472), (3, 6132647648), (4, 4599485736), (6, 3066323824), (8, 2299742868), (12, 1533161912), (16, 1149871434), (24, 766580956), (32, 574935717), (48, 383290478), (96, 191645239), (107, 171943392), (214, 85971696), (321, 57314464), (428, 42985848), (642, 28657232), (856, 21492924), (1284, 14328616), (1712, 10746462), (2568, 7164308), (3424, 5373231), (5136, 3582154), (10272, 1791077)]