538331352

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{46633}}^1$

素因数の和:46692

約数の個数: 64

約数和(自身を含む): 1488557280

約数和(自身を除く): 950225928

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 37, 39, 52, 74, 78, 104, 111, 148, 156, 222, 296, 312, 444, 481, 888, 962, 1443, 1924, 2886, 3848, 5772, 11544, 46633, 93266, 139899, 186532, 279798, 373064, 559596, 606229, 1119192, 1212458, 1725421, 1818687, 2424916, 3450842, 3637374, 4849832, 5176263, 6901684, 7274748, 10352526, 13803368, 14549496, 20705052, 22430473, 41410104, 44860946, 67291419, 89721892, 134582838, 179443784, 269165676, 538331352]

約数ペア:

[(1, 538331352), (2, 269165676), (3, 179443784), (4, 134582838), (6, 89721892), (8, 67291419), (12, 44860946), (13, 41410104), (24, 22430473), (26, 20705052), (37, 14549496), (39, 13803368), (52, 10352526), (74, 7274748), (78, 6901684), (104, 5176263), (111, 4849832), (148, 3637374), (156, 3450842), (222, 2424916), (296, 1818687), (312, 1725421), (444, 1212458), (481, 1119192), (888, 606229), (962, 559596), (1443, 373064), (1924, 279798), (2886, 186532), (3848, 139899), (5772, 93266), (11544, 46633)]