72063715

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{5749}}^1$

素因数の和:5886

約数の個数: 16

約数和(自身を含む): 91080000

約数和(自身を除く): 19016285

約数列:

[1, 5, 23, 109, 115, 545, 2507, 5749, 12535, 28745, 132227, 626641, 661135, 3133205, 14412743, 72063715]

約数ペア:

[(1, 72063715), (5, 14412743), (23, 3133205), (109, 661135), (115, 626641), (545, 132227), (2507, 28745), (5749, 12535)]