67984519

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{601}}^1$

素因数の和:762

約数の個数: 16

約数和(自身を含む): 72817920

約数和(自身を除く): 4833401

約数列:

[1, 31, 41, 89, 601, 1271, 2759, 3649, 18631, 24641, 53489, 113119, 763871, 1658159, 2193049, 67984519]

約数ペア:

[(1, 67984519), (31, 2193049), (41, 1658159), (89, 763871), (601, 113119), (1271, 53489), (2759, 24641), (3649, 18631)]