65485672

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1$

素因数の和:362

約数の個数: 64

約数和(自身を含む): 144708480

約数和(自身を除く): 79222808

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 83, 146, 166, 193, 292, 332, 386, 511, 581, 584, 664, 772, 1022, 1162, 1351, 1544, 2044, 2324, 2702, 4088, 4648, 5404, 6059, 10808, 12118, 14089, 16019, 24236, 28178, 32038, 42413, 48472, 56356, 64076, 84826, 98623, 112133, 112712, 128152, 169652, 197246, 224266, 339304, 394492, 448532, 788984, 897064, 1169387, 2338774, 4677548, 8185709, 9355096, 16371418, 32742836, 65485672]

約数ペア:

[(1, 65485672), (2, 32742836), (4, 16371418), (7, 9355096), (8, 8185709), (14, 4677548), (28, 2338774), (56, 1169387), (73, 897064), (83, 788984), (146, 448532), (166, 394492), (193, 339304), (292, 224266), (332, 197246), (386, 169652), (511, 128152), (581, 112712), (584, 112133), (664, 98623), (772, 84826), (1022, 64076), (1162, 56356), (1351, 48472), (1544, 42413), (2044, 32038), (2324, 28178), (2702, 24236), (4088, 16019), (4648, 14089), (5404, 12118), (6059, 10808)]