17873259312

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{76507}}^1$

素因数の和:76706

約数の個数: 80

約数和(自身を含む): 47966231552

約数和(自身を除く): 30092972240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 157, 186, 248, 314, 372, 471, 496, 628, 744, 942, 1256, 1488, 1884, 2512, 3768, 4867, 7536, 9734, 14601, 19468, 29202, 38936, 58404, 76507, 77872, 116808, 153014, 229521, 233616, 306028, 459042, 612056, 918084, 1224112, 1836168, 2371717, 3672336, 4743434, 7115151, 9486868, 12011599, 14230302, 18973736, 24023198, 28460604, 36034797, 37947472, 48046396, 56921208, 72069594, 96092792, 113842416, 144139188, 192185584, 288278376, 372359569, 576556752, 744719138, 1117078707, 1489438276, 2234157414, 2978876552, 4468314828, 5957753104, 8936629656, 17873259312]

約数ペア:

[(1, 17873259312), (2, 8936629656), (3, 5957753104), (4, 4468314828), (6, 2978876552), (8, 2234157414), (12, 1489438276), (16, 1117078707), (24, 744719138), (31, 576556752), (48, 372359569), (62, 288278376), (93, 192185584), (124, 144139188), (157, 113842416), (186, 96092792), (248, 72069594), (314, 56921208), (372, 48046396), (471, 37947472), (496, 36034797), (628, 28460604), (744, 24023198), (942, 18973736), (1256, 14230302), (1488, 12011599), (1884, 9486868), (2512, 7115151), (3768, 4743434), (4867, 3672336), (7536, 2371717), (9734, 1836168), (14601, 1224112), (19468, 918084), (29202, 612056), (38936, 459042), (58404, 306028), (76507, 233616), (77872, 229521), (116808, 153014)]