66448564

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{7937}}^1$

素因数の和:7984

約数の個数: 48

約数和(自身を含む): 149361408

約数和(自身を除く): 82912844

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 52, 91, 92, 161, 182, 299, 322, 364, 598, 644, 1196, 2093, 4186, 7937, 8372, 15874, 31748, 55559, 103181, 111118, 182551, 206362, 222236, 365102, 412724, 722267, 730204, 1277857, 1444534, 2373163, 2555714, 2889068, 4746326, 5111428, 9492652, 16612141, 33224282, 66448564]

約数ペア:

[(1, 66448564), (2, 33224282), (4, 16612141), (7, 9492652), (13, 5111428), (14, 4746326), (23, 2889068), (26, 2555714), (28, 2373163), (46, 1444534), (52, 1277857), (91, 730204), (92, 722267), (161, 412724), (182, 365102), (299, 222236), (322, 206362), (364, 182551), (598, 111118), (644, 103181), (1196, 55559), (2093, 31748), (4186, 15874), (7937, 8372)]