66424698

素因数分解:

$2^1\times 3^4\times {\mathrm{410029}}^1$

素因数の和:410043

約数の個数: 20

約数和(自身を含む): 148840890

約数和(自身を除く): 82416192

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 410029, 820058, 1230087, 2460174, 3690261, 7380522, 11070783, 22141566, 33212349, 66424698]

約数ペア:

[(1, 66424698), (2, 33212349), (3, 22141566), (6, 11070783), (9, 7380522), (18, 3690261), (27, 2460174), (54, 1230087), (81, 820058), (162, 410029)]