65850124

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{3221}}^1$

素因数の和:3513

約数の個数: 24

約数和(自身を含む): 121791600

約数和(自身を除く): 55941476

約数列:

[1, 2, 4, 19, 38, 76, 269, 538, 1076, 3221, 5111, 6442, 10222, 12884, 20444, 61199, 122398, 244796, 866449, 1732898, 3465796, 16462531, 32925062, 65850124]

約数ペア:

[(1, 65850124), (2, 32925062), (4, 16462531), (19, 3465796), (38, 1732898), (76, 866449), (269, 244796), (538, 122398), (1076, 61199), (3221, 20444), (5111, 12884), (6442, 10222)]