75985406

素因数分解:

$2^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1\times {\mathrm{229}}^1$

素因数の和:548

約数の個数: 32

約数和(自身を含む): 132546240

約数和(自身を除く): 56560834

約数列:

[1, 2, 7, 14, 137, 173, 229, 274, 346, 458, 959, 1211, 1603, 1918, 2422, 3206, 23701, 31373, 39617, 47402, 62746, 79234, 165907, 219611, 277319, 331814, 439222, 554638, 5427529, 10855058, 37992703, 75985406]

約数ペア:

[(1, 75985406), (2, 37992703), (7, 10855058), (14, 5427529), (137, 554638), (173, 439222), (229, 331814), (274, 277319), (346, 219611), (458, 165907), (959, 79234), (1211, 62746), (1603, 47402), (1918, 39617), (2422, 31373), (3206, 23701)]