71958132

素因数分解:

$2^2\times 3^6\times {\mathrm{24677}}^1$

素因数の和:24699

約数の個数: 42

約数和(自身を含む): 188811378

約数和(自身を除く): 116853246

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 24677, 49354, 74031, 98708, 148062, 222093, 296124, 444186, 666279, 888372, 1332558, 1998837, 2665116, 3997674, 5996511, 7995348, 11993022, 17989533, 23986044, 35979066, 71958132]

約数ペア:

[(1, 71958132), (2, 35979066), (3, 23986044), (4, 17989533), (6, 11993022), (9, 7995348), (12, 5996511), (18, 3997674), (27, 2665116), (36, 1998837), (54, 1332558), (81, 888372), (108, 666279), (162, 444186), (243, 296124), (324, 222093), (486, 148062), (729, 98708), (972, 74031), (1458, 49354), (2916, 24677)]