21777888744

素因数分解:

$2^3\times 3^4\times {\mathrm{23}}^1\times {\mathrm{1461211}}^1$

素因数の和:1461252

約数の個数: 80

約数和(自身を含む): 63650394720

約数和(自身を除く): 41872505976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 81, 92, 108, 138, 162, 184, 207, 216, 276, 324, 414, 552, 621, 648, 828, 1242, 1656, 1863, 2484, 3726, 4968, 7452, 14904, 1461211, 2922422, 4383633, 5844844, 8767266, 11689688, 13150899, 17534532, 26301798, 33607853, 35069064, 39452697, 52603596, 67215706, 78905394, 100823559, 105207192, 118358091, 134431412, 157810788, 201647118, 236716182, 268862824, 302470677, 315621576, 403294236, 473432364, 604941354, 806588472, 907412031, 946864728, 1209882708, 1814824062, 2419765416, 2722236093, 3629648124, 5444472186, 7259296248, 10888944372, 21777888744]

約数ペア:

[(1, 21777888744), (2, 10888944372), (3, 7259296248), (4, 5444472186), (6, 3629648124), (8, 2722236093), (9, 2419765416), (12, 1814824062), (18, 1209882708), (23, 946864728), (24, 907412031), (27, 806588472), (36, 604941354), (46, 473432364), (54, 403294236), (69, 315621576), (72, 302470677), (81, 268862824), (92, 236716182), (108, 201647118), (138, 157810788), (162, 134431412), (184, 118358091), (207, 105207192), (216, 100823559), (276, 78905394), (324, 67215706), (414, 52603596), (552, 39452697), (621, 35069064), (648, 33607853), (828, 26301798), (1242, 17534532), (1656, 13150899), (1863, 11689688), (2484, 8767266), (3726, 5844844), (4968, 4383633), (7452, 2922422), (14904, 1461211)]