28309086816

素因数分解:

$2^5\times 3^1\times {\mathrm{431}}^1\times {\mathrm{684191}}^1$

素因数の和:684635

約数の個数: 48

約数和(自身を含む): 74483877888

約数和(自身を除く): 46174791072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 431, 862, 1293, 1724, 2586, 3448, 5172, 6896, 10344, 13792, 20688, 41376, 684191, 1368382, 2052573, 2736764, 4105146, 5473528, 8210292, 10947056, 16420584, 21894112, 32841168, 65682336, 294886321, 589772642, 884658963, 1179545284, 1769317926, 2359090568, 3538635852, 4718181136, 7077271704, 9436362272, 14154543408, 28309086816]

約数ペア:

[(1, 28309086816), (2, 14154543408), (3, 9436362272), (4, 7077271704), (6, 4718181136), (8, 3538635852), (12, 2359090568), (16, 1769317926), (24, 1179545284), (32, 884658963), (48, 589772642), (96, 294886321), (431, 65682336), (862, 32841168), (1293, 21894112), (1724, 16420584), (2586, 10947056), (3448, 8210292), (5172, 5473528), (6896, 4105146), (10344, 2736764), (13792, 2052573), (20688, 1368382), (41376, 684191)]