80966376

素因数分解:

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

素因数の和:2339

約数の個数: 96

約数和(自身を含む): 240294600

約数和(自身を除く): 159328224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 29, 34, 36, 51, 58, 68, 72, 87, 102, 116, 136, 153, 174, 204, 232, 261, 306, 348, 408, 493, 522, 612, 696, 986, 1044, 1224, 1479, 1972, 2088, 2281, 2958, 3944, 4437, 4562, 5916, 6843, 8874, 9124, 11832, 13686, 17748, 18248, 20529, 27372, 35496, 38777, 41058, 54744, 66149, 77554, 82116, 116331, 132298, 155108, 164232, 198447, 232662, 264596, 310216, 348993, 396894, 465324, 529192, 595341, 697986, 793788, 930648, 1124533, 1190682, 1395972, 1587576, 2249066, 2381364, 2791944, 3373599, 4498132, 4762728, 6747198, 8996264, 10120797, 13494396, 20241594, 26988792, 40483188, 80966376]

約数ペア:

[(1, 80966376), (2, 40483188), (3, 26988792), (4, 20241594), (6, 13494396), (8, 10120797), (9, 8996264), (12, 6747198), (17, 4762728), (18, 4498132), (24, 3373599), (29, 2791944), (34, 2381364), (36, 2249066), (51, 1587576), (58, 1395972), (68, 1190682), (72, 1124533), (87, 930648), (102, 793788), (116, 697986), (136, 595341), (153, 529192), (174, 465324), (204, 396894), (232, 348993), (261, 310216), (306, 264596), (348, 232662), (408, 198447), (493, 164232), (522, 155108), (612, 132298), (696, 116331), (986, 82116), (1044, 77554), (1224, 66149), (1479, 54744), (1972, 41058), (2088, 38777), (2281, 35496), (2958, 27372), (3944, 20529), (4437, 18248), (4562, 17748), (5916, 13686), (6843, 11832), (8874, 9124)]