72597584

素因数分解:

$2^4\times {\mathrm{349}}^1\times {\mathrm{13001}}^1$

素因数の和:13358

約数の個数: 20

約数和(自身を含む): 141071700

約数和(自身を除く): 68474116

約数列:

[1, 2, 4, 8, 16, 349, 698, 1396, 2792, 5584, 13001, 26002, 52004, 104008, 208016, 4537349, 9074698, 18149396, 36298792, 72597584]

約数ペア:

[(1, 72597584), (2, 36298792), (4, 18149396), (8, 9074698), (16, 4537349), (349, 208016), (698, 104008), (1396, 52004), (2792, 26002), (5584, 13001)]