64430114

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{293}}^1$

素因数の和:554

約数の個数: 32

約数和(自身を含む): 112613760

約数和(自身を除く): 48183646

約数列:

[1, 2, 7, 14, 113, 139, 226, 278, 293, 586, 791, 973, 1582, 1946, 2051, 4102, 15707, 31414, 33109, 40727, 66218, 81454, 109949, 219898, 231763, 285089, 463526, 570178, 4602151, 9204302, 32215057, 64430114]

約数ペア:

[(1, 64430114), (2, 32215057), (7, 9204302), (14, 4602151), (113, 570178), (139, 463526), (226, 285089), (278, 231763), (293, 219898), (586, 109949), (791, 81454), (973, 66218), (1582, 40727), (1946, 33109), (2051, 31414), (4102, 15707)]