73408270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{564679}}^1$

素因数の和:564699

約数の個数: 16

約数和(自身を含む): 142299360

約数和(自身を除く): 68891090

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 564679, 1129358, 2823395, 5646790, 7340827, 14681654, 36704135, 73408270]

約数ペア:

[(1, 73408270), (2, 36704135), (5, 14681654), (10, 7340827), (13, 5646790), (26, 2823395), (65, 1129358), (130, 564679)]