66705086

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{4111}}^1$

素因数の和:4200

約数の個数: 32

約数和(自身を含む): 122373120

約数和(自身を除く): 55668034

約数列:

[1, 2, 7, 14, 19, 38, 61, 122, 133, 266, 427, 854, 1159, 2318, 4111, 8113, 8222, 16226, 28777, 57554, 78109, 156218, 250771, 501542, 546763, 1093526, 1755397, 3510794, 4764649, 9529298, 33352543, 66705086]

約数ペア:

[(1, 66705086), (2, 33352543), (7, 9529298), (14, 4764649), (19, 3510794), (38, 1755397), (61, 1093526), (122, 546763), (133, 501542), (266, 250771), (427, 156218), (854, 78109), (1159, 57554), (2318, 28777), (4111, 16226), (8113, 8222)]