70291502178

素因数分解:

$2^1\times 3^1\times {\mathrm{86381}}^1\times {\mathrm{135623}}^1$

素因数の和:222009

約数の個数: 16

約数和(自身を含む): 140585668416

約数和(自身を除く): 70294166238

約数列:

[1, 2, 3, 6, 86381, 135623, 172762, 259143, 271246, 406869, 518286, 813738, 11715250363, 23430500726, 35145751089, 70291502178]

約数ペア:

[(1, 70291502178), (2, 35145751089), (3, 23430500726), (6, 11715250363), (86381, 813738), (135623, 518286), (172762, 406869), (259143, 271246)]