22297392

素因数分解:

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

素因数の和:347

約数の個数: 120

約数和(自身を含む): 69012944

約数和(自身を除く): 46715552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 43, 48, 52, 72, 78, 86, 104, 117, 129, 144, 156, 172, 208, 234, 258, 277, 312, 344, 387, 468, 516, 554, 559, 624, 688, 774, 831, 936, 1032, 1108, 1118, 1548, 1662, 1677, 1872, 2064, 2216, 2236, 2493, 3096, 3324, 3354, 3601, 4432, 4472, 4986, 5031, 6192, 6648, 6708, 7202, 8944, 9972, 10062, 10803, 11911, 13296, 13416, 14404, 19944, 20124, 21606, 23822, 26832, 28808, 32409, 35733, 39888, 40248, 43212, 47644, 57616, 64818, 71466, 80496, 86424, 95288, 107199, 129636, 142932, 154843, 172848, 190576, 214398, 259272, 285864, 309686, 428796, 464529, 518544, 571728, 619372, 857592, 929058, 1238744, 1393587, 1715184, 1858116, 2477488, 2787174, 3716232, 5574348, 7432464, 11148696, 22297392]

約数ペア:

[(1, 22297392), (2, 11148696), (3, 7432464), (4, 5574348), (6, 3716232), (8, 2787174), (9, 2477488), (12, 1858116), (13, 1715184), (16, 1393587), (18, 1238744), (24, 929058), (26, 857592), (36, 619372), (39, 571728), (43, 518544), (48, 464529), (52, 428796), (72, 309686), (78, 285864), (86, 259272), (104, 214398), (117, 190576), (129, 172848), (144, 154843), (156, 142932), (172, 129636), (208, 107199), (234, 95288), (258, 86424), (277, 80496), (312, 71466), (344, 64818), (387, 57616), (468, 47644), (516, 43212), (554, 40248), (559, 39888), (624, 35733), (688, 32409), (774, 28808), (831, 26832), (936, 23822), (1032, 21606), (1108, 20124), (1118, 19944), (1548, 14404), (1662, 13416), (1677, 13296), (1872, 11911), (2064, 10803), (2216, 10062), (2236, 9972), (2493, 8944), (3096, 7202), (3324, 6708), (3354, 6648), (3601, 6192), (4432, 5031), (4472, 4986)]