15697672488

素因数分解:

$2^3\times 3^2\times {\mathrm{1181}}^1\times {\mathrm{184609}}^1$

素因数の和:185802

約数の個数: 48

約数和(自身を含む): 42550758900

約数和(自身を除く): 26853086412

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1181, 2362, 3543, 4724, 7086, 9448, 10629, 14172, 21258, 28344, 42516, 85032, 184609, 369218, 553827, 738436, 1107654, 1476872, 1661481, 2215308, 3322962, 4430616, 6645924, 13291848, 218023229, 436046458, 654069687, 872092916, 1308139374, 1744185832, 1962209061, 2616278748, 3924418122, 5232557496, 7848836244, 15697672488]

約数ペア:

[(1, 15697672488), (2, 7848836244), (3, 5232557496), (4, 3924418122), (6, 2616278748), (8, 1962209061), (9, 1744185832), (12, 1308139374), (18, 872092916), (24, 654069687), (36, 436046458), (72, 218023229), (1181, 13291848), (2362, 6645924), (3543, 4430616), (4724, 3322962), (7086, 2215308), (9448, 1661481), (10629, 1476872), (14172, 1107654), (21258, 738436), (28344, 553827), (42516, 369218), (85032, 184609)]