89697694

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{641}}^1$

素因数の和:772

約数の個数: 32

約数和(自身を含む): 145204992

約数和(自身を除く): 55507298

約数列:

[1, 2, 31, 37, 61, 62, 74, 122, 641, 1147, 1282, 1891, 2257, 2294, 3782, 4514, 19871, 23717, 39101, 39742, 47434, 69967, 78202, 139934, 735227, 1212131, 1446737, 1470454, 2424262, 2893474, 44848847, 89697694]

約数ペア:

[(1, 89697694), (2, 44848847), (31, 2893474), (37, 2424262), (61, 1470454), (62, 1446737), (74, 1212131), (122, 735227), (641, 139934), (1147, 78202), (1282, 69967), (1891, 47434), (2257, 39742), (2294, 39101), (3782, 23717), (4514, 19871)]