42194971

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1$

素因数の和:379

約数の個数: 32

約数和(自身を含む): 54835200

約数和(自身を除く): 12640229

約数列:

[1, 7, 13, 29, 59, 91, 203, 271, 377, 413, 767, 1711, 1897, 2639, 3523, 5369, 7859, 11977, 15989, 22243, 24661, 55013, 102167, 111923, 155701, 207857, 463681, 715169, 1454999, 3245767, 6027853, 42194971]

約数ペア:

[(1, 42194971), (7, 6027853), (13, 3245767), (29, 1454999), (59, 715169), (91, 463681), (203, 207857), (271, 155701), (377, 111923), (413, 102167), (767, 55013), (1711, 24661), (1897, 22243), (2639, 15989), (3523, 11977), (5369, 7859)]