64989552

素因数分解:

$2^4\times 3^1\times {\mathrm{1353949}}^1$

素因数の和:1353960

約数の個数: 20

約数和(自身を含む): 167889800

約数和(自身を除く): 102900248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1353949, 2707898, 4061847, 5415796, 8123694, 10831592, 16247388, 21663184, 32494776, 64989552]

約数ペア:

[(1, 64989552), (2, 32494776), (3, 21663184), (4, 16247388), (6, 10831592), (8, 8123694), (12, 5415796), (16, 4061847), (24, 2707898), (48, 1353949)]