26748144

素因数分解:

$2^4\times 3^4\times {\mathrm{20639}}^1$

素因数の和:20659

約数の個数: 50

約数和(自身を含む): 77420640

約数和(自身を除く): 50672496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 20639, 41278, 61917, 82556, 123834, 165112, 185751, 247668, 330224, 371502, 495336, 557253, 743004, 990672, 1114506, 1486008, 1671759, 2229012, 2972016, 3343518, 4458024, 6687036, 8916048, 13374072, 26748144]

約数ペア:

[(1, 26748144), (2, 13374072), (3, 8916048), (4, 6687036), (6, 4458024), (8, 3343518), (9, 2972016), (12, 2229012), (16, 1671759), (18, 1486008), (24, 1114506), (27, 990672), (36, 743004), (48, 557253), (54, 495336), (72, 371502), (81, 330224), (108, 247668), (144, 185751), (162, 165112), (216, 123834), (324, 82556), (432, 61917), (648, 41278), (1296, 20639)]