66751562

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{47}}^2\times {\mathrm{521}}^1$

素因数の和:646

約数の個数: 24

約数和(自身を含む): 106033860

約数和(自身を除く): 39282298

約数列:

[1, 2, 29, 47, 58, 94, 521, 1042, 1363, 2209, 2726, 4418, 15109, 24487, 30218, 48974, 64061, 128122, 710123, 1150889, 1420246, 2301778, 33375781, 66751562]

約数ペア:

[(1, 66751562), (2, 33375781), (29, 2301778), (47, 1420246), (58, 1150889), (94, 710123), (521, 128122), (1042, 64061), (1363, 48974), (2209, 30218), (2726, 24487), (4418, 15109)]