83379924

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{883}}^1$

素因数の和:997

約数の個数: 72

約数和(自身を含む): 219451232

約数和(自身を除く): 136071308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 61, 86, 122, 129, 172, 183, 244, 258, 366, 387, 516, 549, 732, 774, 883, 1098, 1548, 1766, 2196, 2623, 2649, 3532, 5246, 5298, 7869, 7947, 10492, 10596, 15738, 15894, 23607, 31476, 31788, 37969, 47214, 53863, 75938, 94428, 107726, 113907, 151876, 161589, 215452, 227814, 323178, 341721, 455628, 484767, 646356, 683442, 969534, 1366884, 1939068, 2316109, 4632218, 6948327, 9264436, 13896654, 20844981, 27793308, 41689962, 83379924]

約数ペア:

[(1, 83379924), (2, 41689962), (3, 27793308), (4, 20844981), (6, 13896654), (9, 9264436), (12, 6948327), (18, 4632218), (36, 2316109), (43, 1939068), (61, 1366884), (86, 969534), (122, 683442), (129, 646356), (172, 484767), (183, 455628), (244, 341721), (258, 323178), (366, 227814), (387, 215452), (516, 161589), (549, 151876), (732, 113907), (774, 107726), (883, 94428), (1098, 75938), (1548, 53863), (1766, 47214), (2196, 37969), (2623, 31788), (2649, 31476), (3532, 23607), (5246, 15894), (5298, 15738), (7869, 10596), (7947, 10492)]