71797544

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:299

約数の個数: 96

約数和(自身を含む): 171841320

約数和(自身を除く): 100043776

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 73, 91, 98, 104, 146, 182, 193, 196, 292, 364, 386, 392, 511, 584, 637, 728, 772, 949, 1022, 1274, 1351, 1544, 1898, 2044, 2509, 2548, 2702, 3577, 3796, 4088, 5018, 5096, 5404, 6643, 7154, 7592, 9457, 10036, 10808, 13286, 14089, 14308, 17563, 18914, 20072, 26572, 28178, 28616, 35126, 37828, 46501, 53144, 56356, 70252, 75656, 93002, 98623, 112712, 122941, 140504, 183157, 186004, 197246, 245882, 366314, 372008, 394492, 491764, 690361, 732628, 788984, 983528, 1282099, 1380722, 1465256, 2564198, 2761444, 5128396, 5522888, 8974693, 10256792, 17949386, 35898772, 71797544]

約数ペア:

[(1, 71797544), (2, 35898772), (4, 17949386), (7, 10256792), (8, 8974693), (13, 5522888), (14, 5128396), (26, 2761444), (28, 2564198), (49, 1465256), (52, 1380722), (56, 1282099), (73, 983528), (91, 788984), (98, 732628), (104, 690361), (146, 491764), (182, 394492), (193, 372008), (196, 366314), (292, 245882), (364, 197246), (386, 186004), (392, 183157), (511, 140504), (584, 122941), (637, 112712), (728, 98623), (772, 93002), (949, 75656), (1022, 70252), (1274, 56356), (1351, 53144), (1544, 46501), (1898, 37828), (2044, 35126), (2509, 28616), (2548, 28178), (2702, 26572), (3577, 20072), (3796, 18914), (4088, 17563), (5018, 14308), (5096, 14089), (5404, 13286), (6643, 10808), (7154, 10036), (7592, 9457)]