72554544

素因数分解:

$2^4\times 3^2\times {\mathrm{503851}}^1$

素因数の和:503865

約数の個数: 30

約数和(自身を含む): 203052356

約数和(自身を除く): 130497812

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 503851, 1007702, 1511553, 2015404, 3023106, 4030808, 4534659, 6046212, 8061616, 9069318, 12092424, 18138636, 24184848, 36277272, 72554544]

約数ペア:

[(1, 72554544), (2, 36277272), (3, 24184848), (4, 18138636), (6, 12092424), (8, 9069318), (9, 8061616), (12, 6046212), (16, 4534659), (18, 4030808), (24, 3023106), (36, 2015404), (48, 1511553), (72, 1007702), (144, 503851)]