139977072

素因数分解:

$2^4\times 3^4\times {\mathrm{108007}}^1$

素因数の和:108027

約数の個数: 50

約数和(自身を含む): 405138008

約数和(自身を除く): 265160936

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, 108007, 216014, 324021, 432028, 648042, 864056, 972063, 1296084, 1728112, 1944126, 2592168, 2916189, 3888252, 5184336, 5832378, 7776504, 8748567, 11664756, 15553008, 17497134, 23329512, 34994268, 46659024, 69988536, 139977072]

約数ペア:

[(1, 139977072), (2, 69988536), (3, 46659024), (4, 34994268), (6, 23329512), (8, 17497134), (9, 15553008), (12, 11664756), (16, 8748567), (18, 7776504), (24, 5832378), (27, 5184336), (36, 3888252), (48, 2916189), (54, 2592168), (72, 1944126), (81, 1728112), (108, 1296084), (144, 972063), (162, 864056), (216, 648042), (324, 432028), (432, 324021), (648, 216014), (1296, 108007)]