20020736808

素因数分解:

$2^3\times 3^2\times {\mathrm{5407}}^1\times {\mathrm{51427}}^1$

素因数の和:56846

約数の個数: 48

約数和(自身を含む): 54233911680

約数和(自身を除く): 34213174872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 5407, 10814, 16221, 21628, 32442, 43256, 48663, 51427, 64884, 97326, 102854, 129768, 154281, 194652, 205708, 308562, 389304, 411416, 462843, 617124, 925686, 1234248, 1851372, 3702744, 278065789, 556131578, 834197367, 1112263156, 1668394734, 2224526312, 2502592101, 3336789468, 5005184202, 6673578936, 10010368404, 20020736808]

約数ペア:

[(1, 20020736808), (2, 10010368404), (3, 6673578936), (4, 5005184202), (6, 3336789468), (8, 2502592101), (9, 2224526312), (12, 1668394734), (18, 1112263156), (24, 834197367), (36, 556131578), (72, 278065789), (5407, 3702744), (10814, 1851372), (16221, 1234248), (21628, 925686), (32442, 617124), (43256, 462843), (48663, 411416), (51427, 389304), (64884, 308562), (97326, 205708), (102854, 194652), (129768, 154281)]