747632016

素因数分解:

$2^4\times 3^2\times {\mathrm{137}}^1\times {\mathrm{37897}}^1$

素因数の和:38048

約数の個数: 60

約数和(自身を含む): 2107659372

約数和(自身を除く): 1360027356

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 137, 144, 274, 411, 548, 822, 1096, 1233, 1644, 2192, 2466, 3288, 4932, 6576, 9864, 19728, 37897, 75794, 113691, 151588, 227382, 303176, 341073, 454764, 606352, 682146, 909528, 1364292, 1819056, 2728584, 5191889, 5457168, 10383778, 15575667, 20767556, 31151334, 41535112, 46727001, 62302668, 83070224, 93454002, 124605336, 186908004, 249210672, 373816008, 747632016]

約数ペア:

[(1, 747632016), (2, 373816008), (3, 249210672), (4, 186908004), (6, 124605336), (8, 93454002), (9, 83070224), (12, 62302668), (16, 46727001), (18, 41535112), (24, 31151334), (36, 20767556), (48, 15575667), (72, 10383778), (137, 5457168), (144, 5191889), (274, 2728584), (411, 1819056), (548, 1364292), (822, 909528), (1096, 682146), (1233, 606352), (1644, 454764), (2192, 341073), (2466, 303176), (3288, 227382), (4932, 151588), (6576, 113691), (9864, 75794), (19728, 37897)]