80126936

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{757}}^1$

素因数の和:995

約数の個数: 32

約数和(自身を含む): 153085680

約数和(自身を除く): 72958744

約数列:

[1, 2, 4, 8, 101, 131, 202, 262, 404, 524, 757, 808, 1048, 1514, 3028, 6056, 13231, 26462, 52924, 76457, 99167, 105848, 152914, 198334, 305828, 396668, 611656, 793336, 10015867, 20031734, 40063468, 80126936]

約数ペア:

[(1, 80126936), (2, 40063468), (4, 20031734), (8, 10015867), (101, 793336), (131, 611656), (202, 396668), (262, 305828), (404, 198334), (524, 152914), (757, 105848), (808, 99167), (1048, 76457), (1514, 52924), (3028, 26462), (6056, 13231)]