71201778

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{624577}}^1$

素因数の和:624601

約数の個数: 16

約数和(自身を含む): 149898720

約数和(自身を除く): 78696942

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 624577, 1249154, 1873731, 3747462, 11866963, 23733926, 35600889, 71201778]

約数ペア:

[(1, 71201778), (2, 35600889), (3, 23733926), (6, 11866963), (19, 3747462), (38, 1873731), (57, 1249154), (114, 624577)]