72735856

素因数分解:

$2^4\times {\mathrm{191}}^1\times {\mathrm{23801}}^1$

素因数の和:24000

約数の個数: 20

約数和(自身を含む): 141669504

約数和(自身を除く): 68933648

約数列:

[1, 2, 4, 8, 16, 191, 382, 764, 1528, 3056, 23801, 47602, 95204, 190408, 380816, 4545991, 9091982, 18183964, 36367928, 72735856]

約数ペア:

[(1, 72735856), (2, 36367928), (4, 18183964), (8, 9091982), (16, 4545991), (191, 380816), (382, 190408), (764, 95204), (1528, 47602), (3056, 23801)]