82220192

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{577}}^1$

素因数の和:721

約数の個数: 48

約数和(自身を含む): 167067432

約数和(自身を除く): 84847240

約数列:

[1, 2, 4, 8, 16, 32, 61, 73, 122, 146, 244, 292, 488, 577, 584, 976, 1154, 1168, 1952, 2308, 2336, 4453, 4616, 8906, 9232, 17812, 18464, 35197, 35624, 42121, 70394, 71248, 84242, 140788, 142496, 168484, 281576, 336968, 563152, 673936, 1126304, 1347872, 2569381, 5138762, 10277524, 20555048, 41110096, 82220192]

約数ペア:

[(1, 82220192), (2, 41110096), (4, 20555048), (8, 10277524), (16, 5138762), (32, 2569381), (61, 1347872), (73, 1126304), (122, 673936), (146, 563152), (244, 336968), (292, 281576), (488, 168484), (577, 142496), (584, 140788), (976, 84242), (1154, 71248), (1168, 70394), (1952, 42121), (2308, 35624), (2336, 35197), (4453, 18464), (4616, 17812), (8906, 9232)]