51666768

素因数分解:

$2^4\times 3^3\times {\mathrm{199}}^1\times {\mathrm{601}}^1$

素因数の和:817

約数の個数: 80

約数和(自身を含む): 149296000

約数和(自身を除く): 97629232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 199, 216, 398, 432, 597, 601, 796, 1194, 1202, 1592, 1791, 1803, 2388, 2404, 3184, 3582, 3606, 4776, 4808, 5373, 5409, 7164, 7212, 9552, 9616, 10746, 10818, 14328, 14424, 16227, 21492, 21636, 28656, 28848, 32454, 42984, 43272, 64908, 85968, 86544, 119599, 129816, 239198, 259632, 358797, 478396, 717594, 956792, 1076391, 1435188, 1913584, 2152782, 2870376, 3229173, 4305564, 5740752, 6458346, 8611128, 12916692, 17222256, 25833384, 51666768]

約数ペア:

[(1, 51666768), (2, 25833384), (3, 17222256), (4, 12916692), (6, 8611128), (8, 6458346), (9, 5740752), (12, 4305564), (16, 3229173), (18, 2870376), (24, 2152782), (27, 1913584), (36, 1435188), (48, 1076391), (54, 956792), (72, 717594), (108, 478396), (144, 358797), (199, 259632), (216, 239198), (398, 129816), (432, 119599), (597, 86544), (601, 85968), (796, 64908), (1194, 43272), (1202, 42984), (1592, 32454), (1791, 28848), (1803, 28656), (2388, 21636), (2404, 21492), (3184, 16227), (3582, 14424), (3606, 14328), (4776, 10818), (4808, 10746), (5373, 9616), (5409, 9552), (7164, 7212)]