123545568

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{223}}^1$

素因数の和:464

約数の個数: 96

約数和(自身を含む): 338688000

約数和(自身を除く): 215142432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 174, 199, 223, 232, 348, 398, 446, 464, 597, 669, 696, 796, 892, 928, 1194, 1338, 1392, 1592, 1784, 2388, 2676, 2784, 3184, 3568, 4776, 5352, 5771, 6368, 6467, 7136, 9552, 10704, 11542, 12934, 17313, 19104, 19401, 21408, 23084, 25868, 34626, 38802, 44377, 46168, 51736, 69252, 77604, 88754, 92336, 103472, 133131, 138504, 155208, 177508, 184672, 206944, 266262, 277008, 310416, 355016, 532524, 554016, 620832, 710032, 1065048, 1286933, 1420064, 2130096, 2573866, 3860799, 4260192, 5147732, 7721598, 10295464, 15443196, 20590928, 30886392, 41181856, 61772784, 123545568]

約数ペア:

[(1, 123545568), (2, 61772784), (3, 41181856), (4, 30886392), (6, 20590928), (8, 15443196), (12, 10295464), (16, 7721598), (24, 5147732), (29, 4260192), (32, 3860799), (48, 2573866), (58, 2130096), (87, 1420064), (96, 1286933), (116, 1065048), (174, 710032), (199, 620832), (223, 554016), (232, 532524), (348, 355016), (398, 310416), (446, 277008), (464, 266262), (597, 206944), (669, 184672), (696, 177508), (796, 155208), (892, 138504), (928, 133131), (1194, 103472), (1338, 92336), (1392, 88754), (1592, 77604), (1784, 69252), (2388, 51736), (2676, 46168), (2784, 44377), (3184, 38802), (3568, 34626), (4776, 25868), (5352, 23084), (5771, 21408), (6368, 19401), (6467, 19104), (7136, 17313), (9552, 12934), (10704, 11542)]