69621710

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{103913}}^1$

素因数の和:103987

約数の個数: 16

約数和(自身を含む): 127190736

約数和(自身を除く): 57569026

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 103913, 207826, 519565, 1039130, 6962171, 13924342, 34810855, 69621710]

約数ペア:

[(1, 69621710), (2, 34810855), (5, 13924342), (10, 6962171), (67, 1039130), (134, 519565), (335, 207826), (670, 103913)]