80369772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1361}}^1$

素因数の和:1431

約数の個数: 96

約数和(自身を含む): 231866880

約数和(自身を除く): 151497108

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 37, 38, 42, 57, 74, 76, 84, 111, 114, 133, 148, 222, 228, 259, 266, 399, 444, 518, 532, 703, 777, 798, 1036, 1361, 1406, 1554, 1596, 2109, 2722, 2812, 3108, 4083, 4218, 4921, 5444, 8166, 8436, 9527, 9842, 14763, 16332, 19054, 19684, 25859, 28581, 29526, 38108, 50357, 51718, 57162, 59052, 77577, 100714, 103436, 114324, 151071, 155154, 181013, 201428, 302142, 310308, 352499, 362026, 543039, 604284, 704998, 724052, 956783, 1057497, 1086078, 1409996, 1913566, 2114994, 2172156, 2870349, 3827132, 4229988, 5740698, 6697481, 11481396, 13394962, 20092443, 26789924, 40184886, 80369772]

約数ペア:

[(1, 80369772), (2, 40184886), (3, 26789924), (4, 20092443), (6, 13394962), (7, 11481396), (12, 6697481), (14, 5740698), (19, 4229988), (21, 3827132), (28, 2870349), (37, 2172156), (38, 2114994), (42, 1913566), (57, 1409996), (74, 1086078), (76, 1057497), (84, 956783), (111, 724052), (114, 704998), (133, 604284), (148, 543039), (222, 362026), (228, 352499), (259, 310308), (266, 302142), (399, 201428), (444, 181013), (518, 155154), (532, 151071), (703, 114324), (777, 103436), (798, 100714), (1036, 77577), (1361, 59052), (1406, 57162), (1554, 51718), (1596, 50357), (2109, 38108), (2722, 29526), (2812, 28581), (3108, 25859), (4083, 19684), (4218, 19054), (4921, 16332), (5444, 14763), (8166, 9842), (8436, 9527)]