72446090

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{314983}}^1$

素因数の和:315013

約数の個数: 16

約数和(自身を含む): 136073088

約数和(自身を除く): 63626998

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 314983, 629966, 1574915, 3149830, 7244609, 14489218, 36223045, 72446090]

約数ペア:

[(1, 72446090), (2, 36223045), (5, 14489218), (10, 7244609), (23, 3149830), (46, 1574915), (115, 629966), (230, 314983)]