70303774

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{13381}}^1$

素因数の和:13491

約数の個数: 16

約数和(自身を含む): 109839456

約数和(自身を除く): 39535682

約数列:

[1, 2, 37, 71, 74, 142, 2627, 5254, 13381, 26762, 495097, 950051, 990194, 1900102, 35151887, 70303774]

約数ペア:

[(1, 70303774), (2, 35151887), (37, 1900102), (71, 990194), (74, 950051), (142, 495097), (2627, 26762), (5254, 13381)]