64536696952

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{12664187}}^1$

素因数の和:12664220

約数の個数: 48

約数和(自身を含む): 151590330360

約数和(自身を除く): 87053633408

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 364, 392, 637, 728, 1274, 2548, 5096, 12664187, 25328374, 50656748, 88649309, 101313496, 164634431, 177298618, 329268862, 354597236, 620545163, 658537724, 709194472, 1152441017, 1241090326, 1317075448, 2304882034, 2482180652, 4609764068, 4964361304, 8067087119, 9219528136, 16134174238, 32268348476, 64536696952]

約数ペア:

[(1, 64536696952), (2, 32268348476), (4, 16134174238), (7, 9219528136), (8, 8067087119), (13, 4964361304), (14, 4609764068), (26, 2482180652), (28, 2304882034), (49, 1317075448), (52, 1241090326), (56, 1152441017), (91, 709194472), (98, 658537724), (104, 620545163), (182, 354597236), (196, 329268862), (364, 177298618), (392, 164634431), (637, 101313496), (728, 88649309), (1274, 50656748), (2548, 25328374), (5096, 12664187)]