61620816

素因数分解:

$2^4\times 3^1\times {\mathrm{1283767}}^1$

素因数の和:1283778

約数の個数: 20

約数和(自身を含む): 159187232

約数和(自身を除く): 97566416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1283767, 2567534, 3851301, 5135068, 7702602, 10270136, 15405204, 20540272, 30810408, 61620816]

約数ペア:

[(1, 61620816), (2, 30810408), (3, 20540272), (4, 15405204), (6, 10270136), (8, 7702602), (12, 5135068), (16, 3851301), (24, 2567534), (48, 1283767)]