42924742

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{331}}^1$

素因数の和:556

約数の個数: 32

約数和(自身を含む): 75536640

約数和(自身を除く): 32611898

約数列:

[1, 2, 7, 14, 59, 118, 157, 314, 331, 413, 662, 826, 1099, 2198, 2317, 4634, 9263, 18526, 19529, 39058, 51967, 64841, 103934, 129682, 136703, 273406, 363769, 727538, 3066053, 6132106, 21462371, 42924742]

約数ペア:

[(1, 42924742), (2, 21462371), (7, 6132106), (14, 3066053), (59, 727538), (118, 363769), (157, 273406), (314, 136703), (331, 129682), (413, 103934), (662, 64841), (826, 51967), (1099, 39058), (2198, 19529), (2317, 18526), (4634, 9263)]