65305488

素因数分解:

$2^4\times 3^1\times {\mathrm{1360531}}^1$

素因数の和:1360542

約数の個数: 20

約数和(自身を含む): 168705968

約数和(自身を除く): 103400480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1360531, 2721062, 4081593, 5442124, 8163186, 10884248, 16326372, 21768496, 32652744, 65305488]

約数ペア:

[(1, 65305488), (2, 32652744), (3, 21768496), (4, 16326372), (6, 10884248), (8, 8163186), (12, 5442124), (16, 4081593), (24, 2721062), (48, 1360531)]