61995138

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{691}}^1\times {\mathrm{787}}^1$

素因数の和:1502

約数の個数: 32

約数和(自身を含む): 130871040

約数和(自身を除く): 68875902

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 691, 787, 1382, 1574, 2073, 2361, 4146, 4722, 13129, 14953, 26258, 29906, 39387, 44859, 78774, 89718, 543817, 1087634, 1631451, 3262902, 10332523, 20665046, 30997569, 61995138]

約数ペア:

[(1, 61995138), (2, 30997569), (3, 20665046), (6, 10332523), (19, 3262902), (38, 1631451), (57, 1087634), (114, 543817), (691, 89718), (787, 78774), (1382, 44859), (1574, 39387), (2073, 29906), (2361, 26258), (4146, 14953), (4722, 13129)]