68881124

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{35801}}^1$

素因数の和:35855

約数の個数: 24

約数和(自身を含む): 133326648

約数和(自身を除く): 64445524

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 35801, 71602, 143204, 465413, 930826, 1324637, 1861652, 2649274, 5298548, 17220281, 34440562, 68881124]

約数ペア:

[(1, 68881124), (2, 34440562), (4, 17220281), (13, 5298548), (26, 2649274), (37, 1861652), (52, 1324637), (74, 930826), (148, 465413), (481, 143204), (962, 71602), (1924, 35801)]