78312962

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{1879}}^1$

素因数の和:2130

約数の個数: 32

約数和(自身を含む): 145286400

約数和(自身を除く): 66973438

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 229, 458, 1603, 1879, 2977, 3206, 3758, 5954, 13153, 20839, 24427, 26306, 41678, 48854, 170989, 341978, 430291, 860582, 3012037, 5593783, 6024074, 11187566, 39156481, 78312962]

約数ペア:

[(1, 78312962), (2, 39156481), (7, 11187566), (13, 6024074), (14, 5593783), (26, 3012037), (91, 860582), (182, 430291), (229, 341978), (458, 170989), (1603, 48854), (1879, 41678), (2977, 26306), (3206, 24427), (3758, 20839), (5954, 13153)]