70424354

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1213}}^1$

素因数の和:1275

約数の個数: 64

約数和(自身を含む): 146845440

約数和(自身を除く): 76421086

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 29, 58, 77, 91, 143, 154, 182, 203, 286, 319, 377, 406, 638, 754, 1001, 1213, 2002, 2233, 2426, 2639, 4147, 4466, 5278, 8294, 8491, 13343, 15769, 16982, 26686, 29029, 31538, 35177, 58058, 70354, 93401, 110383, 173459, 186802, 220766, 246239, 346918, 386947, 457301, 492478, 773894, 914602, 1214213, 2428426, 2708629, 3201107, 5030311, 5417258, 6402214, 10060622, 35212177, 70424354]

約数ペア:

[(1, 70424354), (2, 35212177), (7, 10060622), (11, 6402214), (13, 5417258), (14, 5030311), (22, 3201107), (26, 2708629), (29, 2428426), (58, 1214213), (77, 914602), (91, 773894), (143, 492478), (154, 457301), (182, 386947), (203, 346918), (286, 246239), (319, 220766), (377, 186802), (406, 173459), (638, 110383), (754, 93401), (1001, 70354), (1213, 58058), (2002, 35177), (2233, 31538), (2426, 29029), (2639, 26686), (4147, 16982), (4466, 15769), (5278, 13343), (8294, 8491)]