69480164

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{15013}}^1$

素因数の和:15119

約数の個数: 24

約数和(自身を含む): 132423480

約数和(自身を除く): 62943316

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 1157, 2314, 4628, 15013, 30026, 60052, 195169, 390338, 780676, 1336157, 2672314, 5344628, 17370041, 34740082, 69480164]

約数ペア:

[(1, 69480164), (2, 34740082), (4, 17370041), (13, 5344628), (26, 2672314), (52, 1336157), (89, 780676), (178, 390338), (356, 195169), (1157, 60052), (2314, 30026), (4628, 15013)]