66801964

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{3533}}^1$

素因数の和:3729

約数の個数: 24

約数和(自身を含む): 121710960

約数和(自身を除く): 54908996

約数列:

[1, 2, 4, 29, 58, 116, 163, 326, 652, 3533, 4727, 7066, 9454, 14132, 18908, 102457, 204914, 409828, 575879, 1151758, 2303516, 16700491, 33400982, 66801964]

約数ペア:

[(1, 66801964), (2, 33400982), (4, 16700491), (29, 2303516), (58, 1151758), (116, 575879), (163, 409828), (326, 204914), (652, 102457), (3533, 18908), (4727, 14132), (7066, 9454)]