66892176

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1$

素因数の和:350

約数の個数: 160

約数和(自身を含む): 212347520

約数和(自身を除く): 145455344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 43, 48, 52, 54, 72, 78, 86, 104, 108, 117, 129, 144, 156, 172, 208, 216, 234, 258, 277, 312, 344, 351, 387, 432, 468, 516, 554, 559, 624, 688, 702, 774, 831, 936, 1032, 1108, 1118, 1161, 1404, 1548, 1662, 1677, 1872, 2064, 2216, 2236, 2322, 2493, 2808, 3096, 3324, 3354, 3601, 4432, 4472, 4644, 4986, 5031, 5616, 6192, 6648, 6708, 7202, 7479, 8944, 9288, 9972, 10062, 10803, 11911, 13296, 13416, 14404, 14958, 15093, 18576, 19944, 20124, 21606, 23822, 26832, 28808, 29916, 30186, 32409, 35733, 39888, 40248, 43212, 47644, 57616, 59832, 60372, 64818, 71466, 80496, 86424, 95288, 97227, 107199, 119664, 120744, 129636, 142932, 154843, 172848, 190576, 194454, 214398, 241488, 259272, 285864, 309686, 321597, 388908, 428796, 464529, 518544, 571728, 619372, 643194, 777816, 857592, 929058, 1238744, 1286388, 1393587, 1555632, 1715184, 1858116, 2477488, 2572776, 2787174, 3716232, 4180761, 5145552, 5574348, 7432464, 8361522, 11148696, 16723044, 22297392, 33446088, 66892176]

約数ペア:

[(1, 66892176), (2, 33446088), (3, 22297392), (4, 16723044), (6, 11148696), (8, 8361522), (9, 7432464), (12, 5574348), (13, 5145552), (16, 4180761), (18, 3716232), (24, 2787174), (26, 2572776), (27, 2477488), (36, 1858116), (39, 1715184), (43, 1555632), (48, 1393587), (52, 1286388), (54, 1238744), (72, 929058), (78, 857592), (86, 777816), (104, 643194), (108, 619372), (117, 571728), (129, 518544), (144, 464529), (156, 428796), (172, 388908), (208, 321597), (216, 309686), (234, 285864), (258, 259272), (277, 241488), (312, 214398), (344, 194454), (351, 190576), (387, 172848), (432, 154843), (468, 142932), (516, 129636), (554, 120744), (559, 119664), (624, 107199), (688, 97227), (702, 95288), (774, 86424), (831, 80496), (936, 71466), (1032, 64818), (1108, 60372), (1118, 59832), (1161, 57616), (1404, 47644), (1548, 43212), (1662, 40248), (1677, 39888), (1872, 35733), (2064, 32409), (2216, 30186), (2236, 29916), (2322, 28808), (2493, 26832), (2808, 23822), (3096, 21606), (3324, 20124), (3354, 19944), (3601, 18576), (4432, 15093), (4472, 14958), (4644, 14404), (4986, 13416), (5031, 13296), (5616, 11911), (6192, 10803), (6648, 10062), (6708, 9972), (7202, 9288), (7479, 8944)]