807955014736

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{43569619}}^1$

素因数の和:43569707

約数の個数: 40

約数和(自身を含む): 1674816192800

約数和(自身を除く): 866861178064

約数列:

[1, 2, 4, 8, 16, 19, 38, 61, 76, 122, 152, 244, 304, 488, 976, 1159, 2318, 4636, 9272, 18544, 43569619, 87139238, 174278476, 348556952, 697113904, 827822761, 1655645522, 2657746759, 3311291044, 5315493518, 6622582088, 10630987036, 13245164176, 21261974072, 42523948144, 50497188421, 100994376842, 201988753684, 403977507368, 807955014736]

約数ペア:

[(1, 807955014736), (2, 403977507368), (4, 201988753684), (8, 100994376842), (16, 50497188421), (19, 42523948144), (38, 21261974072), (61, 13245164176), (76, 10630987036), (122, 6622582088), (152, 5315493518), (244, 3311291044), (304, 2657746759), (488, 1655645522), (976, 827822761), (1159, 697113904), (2318, 348556952), (4636, 174278476), (9272, 87139238), (18544, 43569619)]