79444624

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1009}}^1$

素因数の和:1080

約数の個数: 80

約数和(自身を含む): 190364800

約数和(自身を除く): 110920176

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 37, 38, 56, 74, 76, 112, 133, 148, 152, 259, 266, 296, 304, 518, 532, 592, 703, 1009, 1036, 1064, 1406, 2018, 2072, 2128, 2812, 4036, 4144, 4921, 5624, 7063, 8072, 9842, 11248, 14126, 16144, 19171, 19684, 28252, 37333, 38342, 39368, 56504, 74666, 76684, 78736, 113008, 134197, 149332, 153368, 261331, 268394, 298664, 306736, 522662, 536788, 597328, 709327, 1045324, 1073576, 1418654, 2090648, 2147152, 2837308, 4181296, 4965289, 5674616, 9930578, 11349232, 19861156, 39722312, 79444624]

約数ペア:

[(1, 79444624), (2, 39722312), (4, 19861156), (7, 11349232), (8, 9930578), (14, 5674616), (16, 4965289), (19, 4181296), (28, 2837308), (37, 2147152), (38, 2090648), (56, 1418654), (74, 1073576), (76, 1045324), (112, 709327), (133, 597328), (148, 536788), (152, 522662), (259, 306736), (266, 298664), (296, 268394), (304, 261331), (518, 153368), (532, 149332), (592, 134197), (703, 113008), (1009, 78736), (1036, 76684), (1064, 74666), (1406, 56504), (2018, 39368), (2072, 38342), (2128, 37333), (2812, 28252), (4036, 19684), (4144, 19171), (4921, 16144), (5624, 14126), (7063, 11248), (8072, 9842)]