78857184

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2729}}^1$

素因数の和:2792

約数の個数: 96

約数和(自身を含む): 242161920

約数和(自身を除く): 163304736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 56, 84, 86, 96, 112, 129, 168, 172, 224, 258, 301, 336, 344, 516, 602, 672, 688, 903, 1032, 1204, 1376, 1806, 2064, 2408, 2729, 3612, 4128, 4816, 5458, 7224, 8187, 9632, 10916, 14448, 16374, 19103, 21832, 28896, 32748, 38206, 43664, 57309, 65496, 76412, 87328, 114618, 117347, 130992, 152824, 229236, 234694, 261984, 305648, 352041, 458472, 469388, 611296, 704082, 821429, 916944, 938776, 1408164, 1642858, 1833888, 1877552, 2464287, 2816328, 3285716, 3755104, 4928574, 5632656, 6571432, 9857148, 11265312, 13142864, 19714296, 26285728, 39428592, 78857184]

約数ペア:

[(1, 78857184), (2, 39428592), (3, 26285728), (4, 19714296), (6, 13142864), (7, 11265312), (8, 9857148), (12, 6571432), (14, 5632656), (16, 4928574), (21, 3755104), (24, 3285716), (28, 2816328), (32, 2464287), (42, 1877552), (43, 1833888), (48, 1642858), (56, 1408164), (84, 938776), (86, 916944), (96, 821429), (112, 704082), (129, 611296), (168, 469388), (172, 458472), (224, 352041), (258, 305648), (301, 261984), (336, 234694), (344, 229236), (516, 152824), (602, 130992), (672, 117347), (688, 114618), (903, 87328), (1032, 76412), (1204, 65496), (1376, 57309), (1806, 43664), (2064, 38206), (2408, 32748), (2729, 28896), (3612, 21832), (4128, 19103), (4816, 16374), (5458, 14448), (7224, 10916), (8187, 9632)]