31697424

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{20011}}^1$

素因数の和:20036

約数の個数: 60

約数和(自身を含む): 96778032

約数和(自身を除く): 65080608

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 20011, 40022, 60033, 80044, 120066, 160088, 180099, 220121, 240132, 320176, 360198, 440242, 480264, 660363, 720396, 880484, 960528, 1320726, 1440792, 1760968, 1981089, 2641452, 2881584, 3521936, 3962178, 5282904, 7924356, 10565808, 15848712, 31697424]

約数ペア:

[(1, 31697424), (2, 15848712), (3, 10565808), (4, 7924356), (6, 5282904), (8, 3962178), (9, 3521936), (11, 2881584), (12, 2641452), (16, 1981089), (18, 1760968), (22, 1440792), (24, 1320726), (33, 960528), (36, 880484), (44, 720396), (48, 660363), (66, 480264), (72, 440242), (88, 360198), (99, 320176), (132, 240132), (144, 220121), (176, 180099), (198, 160088), (264, 120066), (396, 80044), (528, 60033), (792, 40022), (1584, 20011)]