64224636

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{40241}}^1$

素因数の和:40274

約数の個数: 48

約数和(自身を含む): 180284160

約数和(自身を除く): 116059524

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 40241, 80482, 120723, 160964, 241446, 281687, 482892, 563374, 764579, 845061, 1126748, 1529158, 1690122, 2293737, 3058316, 3380244, 4587474, 5352053, 9174948, 10704106, 16056159, 21408212, 32112318, 64224636]

約数ペア:

[(1, 64224636), (2, 32112318), (3, 21408212), (4, 16056159), (6, 10704106), (7, 9174948), (12, 5352053), (14, 4587474), (19, 3380244), (21, 3058316), (28, 2293737), (38, 1690122), (42, 1529158), (57, 1126748), (76, 845061), (84, 764579), (114, 563374), (133, 482892), (228, 281687), (266, 241446), (399, 160964), (532, 120723), (798, 80482), (1596, 40241)]