79695728

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2203}}^1$

素因数の和:2254

約数の個数: 80

約数和(自身を含む): 196773120

約数和(自身を除く): 117077392

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 34, 38, 56, 68, 76, 112, 119, 133, 136, 152, 238, 266, 272, 304, 323, 476, 532, 646, 952, 1064, 1292, 1904, 2128, 2203, 2261, 2584, 4406, 4522, 5168, 8812, 9044, 15421, 17624, 18088, 30842, 35248, 36176, 37451, 41857, 61684, 74902, 83714, 123368, 149804, 167428, 246736, 262157, 292999, 299608, 334856, 524314, 585998, 599216, 669712, 711569, 1048628, 1171996, 1423138, 2097256, 2343992, 2846276, 4194512, 4687984, 4980983, 5692552, 9961966, 11385104, 19923932, 39847864, 79695728]

約数ペア:

[(1, 79695728), (2, 39847864), (4, 19923932), (7, 11385104), (8, 9961966), (14, 5692552), (16, 4980983), (17, 4687984), (19, 4194512), (28, 2846276), (34, 2343992), (38, 2097256), (56, 1423138), (68, 1171996), (76, 1048628), (112, 711569), (119, 669712), (133, 599216), (136, 585998), (152, 524314), (238, 334856), (266, 299608), (272, 292999), (304, 262157), (323, 246736), (476, 167428), (532, 149804), (646, 123368), (952, 83714), (1064, 74902), (1292, 61684), (1904, 41857), (2128, 37451), (2203, 36176), (2261, 35248), (2584, 30842), (4406, 18088), (4522, 17624), (5168, 15421), (8812, 9044)]