66457518

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{307}}^1\times {\mathrm{331}}^1$

素因数の和:752

約数の個数: 32

約数和(自身を含む): 134977920

約数和(自身を除く): 68520402

約数列:

[1, 2, 3, 6, 109, 218, 307, 327, 331, 614, 654, 662, 921, 993, 1842, 1986, 33463, 36079, 66926, 72158, 100389, 101617, 108237, 200778, 203234, 216474, 304851, 609702, 11076253, 22152506, 33228759, 66457518]

約数ペア:

[(1, 66457518), (2, 33228759), (3, 22152506), (6, 11076253), (109, 609702), (218, 304851), (307, 216474), (327, 203234), (331, 200778), (614, 108237), (654, 101617), (662, 100389), (921, 72158), (993, 66926), (1842, 36079), (1986, 33463)]