64325718

素因数分解:

$2^1\times 3^3\times {\mathrm{419}}^1\times {\mathrm{2843}}^1$

素因数の和:3273

約数の個数: 32

約数和(自身を含む): 143337600

約数和(自身を除く): 79011882

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 419, 838, 1257, 2514, 2843, 3771, 5686, 7542, 8529, 11313, 17058, 22626, 25587, 51174, 76761, 153522, 1191217, 2382434, 3573651, 7147302, 10720953, 21441906, 32162859, 64325718]

約数ペア:

[(1, 64325718), (2, 32162859), (3, 21441906), (6, 10720953), (9, 7147302), (18, 3573651), (27, 2382434), (54, 1191217), (419, 153522), (838, 76761), (1257, 51174), (2514, 25587), (2843, 22626), (3771, 17058), (5686, 11313), (7542, 8529)]