76441028

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{52937}}^1$

素因数の和:52979

約数の個数: 18

約数和(自身を含む): 141185646

約数和(自身を除く): 64744618

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 52937, 105874, 211748, 1005803, 2011606, 4023212, 19110257, 38220514, 76441028]

約数ペア:

[(1, 76441028), (2, 38220514), (4, 19110257), (19, 4023212), (38, 2011606), (76, 1005803), (361, 211748), (722, 105874), (1444, 52937)]