40483188

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2281}}^1$

素因数の和:2337

約数の個数: 72

約数和(自身を含む): 112137480

約数和(自身を除く): 71654292

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 29, 34, 36, 51, 58, 68, 87, 102, 116, 153, 174, 204, 261, 306, 348, 493, 522, 612, 986, 1044, 1479, 1972, 2281, 2958, 4437, 4562, 5916, 6843, 8874, 9124, 13686, 17748, 20529, 27372, 38777, 41058, 66149, 77554, 82116, 116331, 132298, 155108, 198447, 232662, 264596, 348993, 396894, 465324, 595341, 697986, 793788, 1124533, 1190682, 1395972, 2249066, 2381364, 3373599, 4498132, 6747198, 10120797, 13494396, 20241594, 40483188]

約数ペア:

[(1, 40483188), (2, 20241594), (3, 13494396), (4, 10120797), (6, 6747198), (9, 4498132), (12, 3373599), (17, 2381364), (18, 2249066), (29, 1395972), (34, 1190682), (36, 1124533), (51, 793788), (58, 697986), (68, 595341), (87, 465324), (102, 396894), (116, 348993), (153, 264596), (174, 232662), (204, 198447), (261, 155108), (306, 132298), (348, 116331), (493, 82116), (522, 77554), (612, 66149), (986, 41058), (1044, 38777), (1479, 27372), (1972, 20529), (2281, 17748), (2958, 13686), (4437, 9124), (4562, 8874), (5916, 6843)]