80087952

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2003}}^1$

素因数の和:2045

約数の個数: 120

約数和(自身を含む): 254956896

約数和(自身を除く): 174868944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 49, 51, 56, 68, 84, 98, 102, 112, 119, 136, 147, 168, 196, 204, 238, 272, 294, 336, 357, 392, 408, 476, 588, 714, 784, 816, 833, 952, 1176, 1428, 1666, 1904, 2003, 2352, 2499, 2856, 3332, 4006, 4998, 5712, 6009, 6664, 8012, 9996, 12018, 13328, 14021, 16024, 19992, 24036, 28042, 32048, 34051, 39984, 42063, 48072, 56084, 68102, 84126, 96144, 98147, 102153, 112168, 136204, 168252, 196294, 204306, 224336, 238357, 272408, 294441, 336504, 392588, 408612, 476714, 544816, 588882, 673008, 715071, 785176, 817224, 953428, 1177764, 1430142, 1570352, 1634448, 1668499, 1906856, 2355528, 2860284, 3336998, 3813712, 4711056, 5005497, 5720568, 6673996, 10010994, 11441136, 13347992, 20021988, 26695984, 40043976, 80087952]

約数ペア:

[(1, 80087952), (2, 40043976), (3, 26695984), (4, 20021988), (6, 13347992), (7, 11441136), (8, 10010994), (12, 6673996), (14, 5720568), (16, 5005497), (17, 4711056), (21, 3813712), (24, 3336998), (28, 2860284), (34, 2355528), (42, 1906856), (48, 1668499), (49, 1634448), (51, 1570352), (56, 1430142), (68, 1177764), (84, 953428), (98, 817224), (102, 785176), (112, 715071), (119, 673008), (136, 588882), (147, 544816), (168, 476714), (196, 408612), (204, 392588), (238, 336504), (272, 294441), (294, 272408), (336, 238357), (357, 224336), (392, 204306), (408, 196294), (476, 168252), (588, 136204), (714, 112168), (784, 102153), (816, 98147), (833, 96144), (952, 84126), (1176, 68102), (1428, 56084), (1666, 48072), (1904, 42063), (2003, 39984), (2352, 34051), (2499, 32048), (2856, 28042), (3332, 24036), (4006, 19992), (4998, 16024), (5712, 14021), (6009, 13328), (6664, 12018), (8012, 9996)]