20274080316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31333}}^1\times {\mathrm{7703}}^1$

素因数の和:39050

約数の個数: 48

約数和(自身を含む): 54072958464

約数和(自身を除く): 33798878148

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 7703, 15406, 23109, 30812, 31333, 46218, 53921, 62666, 92436, 93999, 107842, 125332, 161763, 187998, 215684, 219331, 323526, 375996, 438662, 647052, 657993, 877324, 1315986, 2631972, 241358099, 482716198, 724074297, 965432396, 1448148594, 1689506693, 2896297188, 3379013386, 5068520079, 6758026772, 10137040158, 20274080316]

約数ペア:

[(1, 20274080316), (2, 10137040158), (3, 6758026772), (4, 5068520079), (6, 3379013386), (7, 2896297188), (12, 1689506693), (14, 1448148594), (21, 965432396), (28, 724074297), (42, 482716198), (84, 241358099), (7703, 2631972), (15406, 1315986), (23109, 877324), (30812, 657993), (31333, 647052), (46218, 438662), (53921, 375996), (62666, 323526), (92436, 219331), (93999, 215684), (107842, 187998), (125332, 161763)]