91426874

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{1741}}^1$

素因数の和:1803

約数の個数: 48

約数和(自身を含む): 177934848

約数和(自身を除く): 86507974

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 121, 154, 217, 242, 341, 434, 682, 847, 1694, 1741, 2387, 3482, 3751, 4774, 7502, 12187, 19151, 24374, 26257, 38302, 52514, 53971, 107942, 134057, 210661, 268114, 377797, 421322, 593681, 755594, 1187362, 1474627, 2949254, 4155767, 6530491, 8311534, 13060982, 45713437, 91426874]

約数ペア:

[(1, 91426874), (2, 45713437), (7, 13060982), (11, 8311534), (14, 6530491), (22, 4155767), (31, 2949254), (62, 1474627), (77, 1187362), (121, 755594), (154, 593681), (217, 421322), (242, 377797), (341, 268114), (434, 210661), (682, 134057), (847, 107942), (1694, 53971), (1741, 52514), (2387, 38302), (3482, 26257), (3751, 24374), (4774, 19151), (7502, 12187)]