61638816

素因数分解:

$2^5\times 3^1\times {\mathrm{642071}}^1$

素因数の和:642084

約数の個数: 24

約数和(自身を含む): 161802144

約数和(自身を除く): 100163328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 642071, 1284142, 1926213, 2568284, 3852426, 5136568, 7704852, 10273136, 15409704, 20546272, 30819408, 61638816]

約数ペア:

[(1, 61638816), (2, 30819408), (3, 20546272), (4, 15409704), (6, 10273136), (8, 7704852), (12, 5136568), (16, 3852426), (24, 2568284), (32, 1926213), (48, 1284142), (96, 642071)]