72230448

素因数分解:

$2^4\times 3^1\times {\mathrm{1504801}}^1$

素因数の和:1504812

約数の個数: 20

約数和(自身を含む): 186595448

約数和(自身を除く): 114365000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1504801, 3009602, 4514403, 6019204, 9028806, 12038408, 18057612, 24076816, 36115224, 72230448]

約数ペア:

[(1, 72230448), (2, 36115224), (3, 24076816), (4, 18057612), (6, 12038408), (8, 9028806), (12, 6019204), (16, 4514403), (24, 3009602), (48, 1504801)]