70248208

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{151397}}^1$

素因数の和:151434

約数の個数: 20

約数和(自身を含む): 140800140

約数和(自身を除く): 70551932

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 151397, 302794, 605588, 1211176, 2422352, 4390513, 8781026, 17562052, 35124104, 70248208]

約数ペア:

[(1, 70248208), (2, 35124104), (4, 17562052), (8, 8781026), (16, 4390513), (29, 2422352), (58, 1211176), (116, 605588), (232, 302794), (464, 151397)]