19664096244

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2677}}^1\times {\mathrm{47087}}^1$

素因数の和:49784

約数の個数: 48

約数和(自身を含む): 49431852288

約数和(自身を除く): 29767756044

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 2677, 5354, 8031, 10708, 16062, 32124, 34801, 47087, 69602, 94174, 104403, 139204, 141261, 188348, 208806, 282522, 417612, 565044, 612131, 1224262, 1836393, 2448524, 3672786, 7345572, 126051899, 252103798, 378155697, 504207596, 756311394, 1512622788, 1638674687, 3277349374, 4916024061, 6554698748, 9832048122, 19664096244]

約数ペア:

[(1, 19664096244), (2, 9832048122), (3, 6554698748), (4, 4916024061), (6, 3277349374), (12, 1638674687), (13, 1512622788), (26, 756311394), (39, 504207596), (52, 378155697), (78, 252103798), (156, 126051899), (2677, 7345572), (5354, 3672786), (8031, 2448524), (10708, 1836393), (16062, 1224262), (32124, 612131), (34801, 565044), (47087, 417612), (69602, 282522), (94174, 208806), (104403, 188348), (139204, 141261)]