81460896

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{77141}}^1$

素因数の和:77165

約数の個数: 48

約数和(自身を含む): 233277408

約数和(自身を除く): 151816512

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 77141, 154282, 231423, 308564, 462846, 617128, 848551, 925692, 1234256, 1697102, 1851384, 2468512, 2545653, 3394204, 3702768, 5091306, 6788408, 7405536, 10182612, 13576816, 20365224, 27153632, 40730448, 81460896]

約数ペア:

[(1, 81460896), (2, 40730448), (3, 27153632), (4, 20365224), (6, 13576816), (8, 10182612), (11, 7405536), (12, 6788408), (16, 5091306), (22, 3702768), (24, 3394204), (32, 2545653), (33, 2468512), (44, 1851384), (48, 1697102), (66, 1234256), (88, 925692), (96, 848551), (132, 617128), (176, 462846), (264, 308564), (352, 231423), (528, 154282), (1056, 77141)]