72814090

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{316583}}^1$

素因数の和:316613

約数の個数: 16

約数和(自身を含む): 136764288

約数和(自身を除く): 63950198

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 316583, 633166, 1582915, 3165830, 7281409, 14562818, 36407045, 72814090]

約数ペア:

[(1, 72814090), (2, 36407045), (5, 14562818), (10, 7281409), (23, 3165830), (46, 1582915), (115, 633166), (230, 316583)]