28823076

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{42139}}^1$

素因数の和:42168

約数の個数: 36

約数和(自身を含む): 76694800

約数和(自身を除く): 47871724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 42139, 84278, 126417, 168556, 252834, 379251, 505668, 758502, 800641, 1517004, 1601282, 2401923, 3202564, 4803846, 7205769, 9607692, 14411538, 28823076]

約数ペア:

[(1, 28823076), (2, 14411538), (3, 9607692), (4, 7205769), (6, 4803846), (9, 3202564), (12, 2401923), (18, 1601282), (19, 1517004), (36, 800641), (38, 758502), (57, 505668), (76, 379251), (114, 252834), (171, 168556), (228, 126417), (342, 84278), (684, 42139)]