71772158

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{65129}}^1$

素因数の和:65179

約数の個数: 16

約数和(自身を含む): 117234000

約数和(自身を除く): 45461842

約数列:

[1, 2, 19, 29, 38, 58, 551, 1102, 65129, 130258, 1237451, 1888741, 2474902, 3777482, 35886079, 71772158]

約数ペア:

[(1, 71772158), (2, 35886079), (19, 3777482), (29, 2474902), (38, 1888741), (58, 1237451), (551, 130258), (1102, 65129)]