79337104

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{907}}^1$

素因数の和:1004

約数の個数: 80

約数和(自身を含む): 194558976

約数和(自身を除く): 115221872

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 71, 77, 88, 112, 142, 154, 176, 284, 308, 497, 568, 616, 781, 907, 994, 1136, 1232, 1562, 1814, 1988, 3124, 3628, 3976, 5467, 6248, 6349, 7256, 7952, 9977, 10934, 12496, 12698, 14512, 19954, 21868, 25396, 39908, 43736, 50792, 64397, 69839, 79816, 87472, 101584, 128794, 139678, 159632, 257588, 279356, 450779, 515176, 558712, 708367, 901558, 1030352, 1117424, 1416734, 1803116, 2833468, 3606232, 4958569, 5666936, 7212464, 9917138, 11333872, 19834276, 39668552, 79337104]

約数ペア:

[(1, 79337104), (2, 39668552), (4, 19834276), (7, 11333872), (8, 9917138), (11, 7212464), (14, 5666936), (16, 4958569), (22, 3606232), (28, 2833468), (44, 1803116), (56, 1416734), (71, 1117424), (77, 1030352), (88, 901558), (112, 708367), (142, 558712), (154, 515176), (176, 450779), (284, 279356), (308, 257588), (497, 159632), (568, 139678), (616, 128794), (781, 101584), (907, 87472), (994, 79816), (1136, 69839), (1232, 64397), (1562, 50792), (1814, 43736), (1988, 39908), (3124, 25396), (3628, 21868), (3976, 19954), (5467, 14512), (6248, 12698), (6349, 12496), (7256, 10934), (7952, 9977)]