64507728

素因数分解:

$2^4\times 3^1\times {\mathrm{1343911}}^1$

素因数の和:1343922

約数の個数: 20

約数和(自身を含む): 166645088

約数和(自身を除く): 102137360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1343911, 2687822, 4031733, 5375644, 8063466, 10751288, 16126932, 21502576, 32253864, 64507728]

約数ペア:

[(1, 64507728), (2, 32253864), (3, 21502576), (4, 16126932), (6, 10751288), (8, 8063466), (12, 5375644), (16, 4031733), (24, 2687822), (48, 1343911)]