63081666

素因数分解:

$2^1\times 3^4\times {\mathrm{439}}^1\times {\mathrm{887}}^1$

素因数の和:1340

約数の個数: 40

約数和(自身を含む): 141831360

約数和(自身を除く): 78749694

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 439, 878, 887, 1317, 1774, 2634, 2661, 3951, 5322, 7902, 7983, 11853, 15966, 23706, 23949, 35559, 47898, 71118, 71847, 143694, 389393, 778786, 1168179, 2336358, 3504537, 7009074, 10513611, 21027222, 31540833, 63081666]

約数ペア:

[(1, 63081666), (2, 31540833), (3, 21027222), (6, 10513611), (9, 7009074), (18, 3504537), (27, 2336358), (54, 1168179), (81, 778786), (162, 389393), (439, 143694), (878, 71847), (887, 71118), (1317, 47898), (1774, 35559), (2634, 23949), (2661, 23706), (3951, 15966), (5322, 11853), (7902, 7983)]