71833256

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{11497}}^1$

素因数の和:11585

約数の個数: 32

約数和(自身を含む): 149014080

約数和(自身を除く): 77180824

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 142, 284, 568, 781, 1562, 3124, 6248, 11497, 22994, 45988, 91976, 126467, 252934, 505868, 816287, 1011736, 1632574, 3265148, 6530296, 8979157, 17958314, 35916628, 71833256]

約数ペア:

[(1, 71833256), (2, 35916628), (4, 17958314), (8, 8979157), (11, 6530296), (22, 3265148), (44, 1632574), (71, 1011736), (88, 816287), (142, 505868), (284, 252934), (568, 126467), (781, 91976), (1562, 45988), (3124, 22994), (6248, 11497)]