20084742592

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{277}}^1\times {\mathrm{14341}}^1$

素因数の和:14709

約数の個数: 56

約数和(自身を含む): 40508692160

約数和(自身を除く): 20423949568

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 158, 277, 316, 554, 632, 1108, 1264, 2216, 2528, 4432, 5056, 8864, 14341, 17728, 21883, 28682, 43766, 57364, 87532, 114728, 175064, 229456, 350128, 458912, 700256, 917824, 1132939, 1400512, 2265878, 3972457, 4531756, 7944914, 9063512, 15889828, 18127024, 31779656, 36254048, 63559312, 72508096, 127118624, 254237248, 313824103, 627648206, 1255296412, 2510592824, 5021185648, 10042371296, 20084742592]

約数ペア:

[(1, 20084742592), (2, 10042371296), (4, 5021185648), (8, 2510592824), (16, 1255296412), (32, 627648206), (64, 313824103), (79, 254237248), (158, 127118624), (277, 72508096), (316, 63559312), (554, 36254048), (632, 31779656), (1108, 18127024), (1264, 15889828), (2216, 9063512), (2528, 7944914), (4432, 4531756), (5056, 3972457), (8864, 2265878), (14341, 1400512), (17728, 1132939), (21883, 917824), (28682, 700256), (43766, 458912), (57364, 350128), (87532, 229456), (114728, 175064)]