56430276

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{919}}^1$

素因数の和:993

約数の個数: 96

約数和(自身を含む): 163215360

約数和(自身を除く): 106785084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 43, 51, 68, 84, 86, 102, 119, 129, 172, 204, 238, 258, 301, 357, 476, 516, 602, 714, 731, 903, 919, 1204, 1428, 1462, 1806, 1838, 2193, 2757, 2924, 3612, 3676, 4386, 5117, 5514, 6433, 8772, 10234, 11028, 12866, 15351, 15623, 19299, 20468, 25732, 30702, 31246, 38598, 39517, 46869, 61404, 62492, 77196, 79034, 93738, 109361, 118551, 158068, 187476, 218722, 237102, 276619, 328083, 437444, 474204, 553238, 656166, 671789, 829857, 1106476, 1312332, 1343578, 1659714, 2015367, 2687156, 3319428, 4030734, 4702523, 8061468, 9405046, 14107569, 18810092, 28215138, 56430276]

約数ペア:

[(1, 56430276), (2, 28215138), (3, 18810092), (4, 14107569), (6, 9405046), (7, 8061468), (12, 4702523), (14, 4030734), (17, 3319428), (21, 2687156), (28, 2015367), (34, 1659714), (42, 1343578), (43, 1312332), (51, 1106476), (68, 829857), (84, 671789), (86, 656166), (102, 553238), (119, 474204), (129, 437444), (172, 328083), (204, 276619), (238, 237102), (258, 218722), (301, 187476), (357, 158068), (476, 118551), (516, 109361), (602, 93738), (714, 79034), (731, 77196), (903, 62492), (919, 61404), (1204, 46869), (1428, 39517), (1462, 38598), (1806, 31246), (1838, 30702), (2193, 25732), (2757, 20468), (2924, 19299), (3612, 15623), (3676, 15351), (4386, 12866), (5117, 11028), (5514, 10234), (6433, 8772)]