76998716

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{2287}}^1$

素因数の和:2753

約数の個数: 24

約数和(自身を含む): 142222080

約数和(自身を除く): 65223364

約数列:

[1, 2, 4, 19, 38, 76, 443, 886, 1772, 2287, 4574, 8417, 9148, 16834, 33668, 43453, 86906, 173812, 1013141, 2026282, 4052564, 19249679, 38499358, 76998716]

約数ペア:

[(1, 76998716), (2, 38499358), (4, 19249679), (19, 4052564), (38, 2026282), (76, 1013141), (443, 173812), (886, 86906), (1772, 43453), (2287, 33668), (4574, 16834), (8417, 9148)]