72231856

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{96053}}^1$

素因数の和:96108

約数の個数: 20

約数和(自身を含む): 142928352

約数和(自身を除く): 70696496

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 96053, 192106, 384212, 768424, 1536848, 4514491, 9028982, 18057964, 36115928, 72231856]

約数ペア:

[(1, 72231856), (2, 36115928), (4, 18057964), (8, 9028982), (16, 4514491), (47, 1536848), (94, 768424), (188, 384212), (376, 192106), (752, 96053)]