80904768

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3541}}^1$

素因数の和:3580

約数の個数: 112

約数和(自身を含む): 259104384

約数和(自身を除く): 178199616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 136, 168, 192, 204, 224, 238, 272, 336, 357, 408, 448, 476, 544, 672, 714, 816, 952, 1088, 1344, 1428, 1632, 1904, 2856, 3264, 3541, 3808, 5712, 7082, 7616, 10623, 11424, 14164, 21246, 22848, 24787, 28328, 42492, 49574, 56656, 60197, 74361, 84984, 99148, 113312, 120394, 148722, 169968, 180591, 198296, 226624, 240788, 297444, 339936, 361182, 396592, 421379, 481576, 594888, 679872, 722364, 793184, 842758, 963152, 1189776, 1264137, 1444728, 1586368, 1685516, 1926304, 2379552, 2528274, 2889456, 3371032, 3852608, 4759104, 5056548, 5778912, 6742064, 10113096, 11557824, 13484128, 20226192, 26968256, 40452384, 80904768]

約数ペア:

[(1, 80904768), (2, 40452384), (3, 26968256), (4, 20226192), (6, 13484128), (7, 11557824), (8, 10113096), (12, 6742064), (14, 5778912), (16, 5056548), (17, 4759104), (21, 3852608), (24, 3371032), (28, 2889456), (32, 2528274), (34, 2379552), (42, 1926304), (48, 1685516), (51, 1586368), (56, 1444728), (64, 1264137), (68, 1189776), (84, 963152), (96, 842758), (102, 793184), (112, 722364), (119, 679872), (136, 594888), (168, 481576), (192, 421379), (204, 396592), (224, 361182), (238, 339936), (272, 297444), (336, 240788), (357, 226624), (408, 198296), (448, 180591), (476, 169968), (544, 148722), (672, 120394), (714, 113312), (816, 99148), (952, 84984), (1088, 74361), (1344, 60197), (1428, 56656), (1632, 49574), (1904, 42492), (2856, 28328), (3264, 24787), (3541, 22848), (3808, 21246), (5712, 14164), (7082, 11424), (7616, 10623)]