42973946

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{7351}}^1$

素因数の和:7469

約数の個数: 16

約数和(自身を含む): 67050240

約数和(自身を除く): 24076294

約数列:

[1, 2, 37, 74, 79, 158, 2923, 5846, 7351, 14702, 271987, 543974, 580729, 1161458, 21486973, 42973946]

約数ペア:

[(1, 42973946), (2, 21486973), (37, 1161458), (74, 580729), (79, 543974), (158, 271987), (2923, 14702), (5846, 7351)]