648892848

素因数分解:

$2^4\times 3^1\times {\mathrm{13518601}}^1$

素因数の和:13518612

約数の個数: 20

約数和(自身を含む): 1676306648

約数和(自身を除く): 1027413800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 13518601, 27037202, 40555803, 54074404, 81111606, 108148808, 162223212, 216297616, 324446424, 648892848]

約数ペア:

[(1, 648892848), (2, 324446424), (3, 216297616), (4, 162223212), (6, 108148808), (8, 81111606), (12, 54074404), (16, 40555803), (24, 27037202), (48, 13518601)]