71828598

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1\times {\mathrm{857}}^1$

素因数の和:1152

約数の個数: 32

約数和(自身を含む): 146820960

約数和(自身を除く): 74992362

約数列:

[1, 2, 3, 6, 61, 122, 183, 229, 366, 458, 687, 857, 1374, 1714, 2571, 5142, 13969, 27938, 41907, 52277, 83814, 104554, 156831, 196253, 313662, 392506, 588759, 1177518, 11971433, 23942866, 35914299, 71828598]

約数ペア:

[(1, 71828598), (2, 35914299), (3, 23942866), (6, 11971433), (61, 1177518), (122, 588759), (183, 392506), (229, 313662), (366, 196253), (458, 156831), (687, 104554), (857, 83814), (1374, 52277), (1714, 41907), (2571, 27938), (5142, 13969)]