68553722

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{3253}}^1$

素因数の和:3553

約数の個数: 16

約数和(自身を含む): 105781032

約数和(自身を除く): 37227310

約数列:

[1, 2, 41, 82, 257, 514, 3253, 6506, 10537, 21074, 133373, 266746, 836021, 1672042, 34276861, 68553722]

約数ペア:

[(1, 68553722), (2, 34276861), (41, 1672042), (82, 836021), (257, 266746), (514, 133373), (3253, 21074), (6506, 10537)]