61899912

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{11777}}^1$

素因数の和:11862

約数の個数: 48

約数和(自身を含む): 169956540

約数和(自身を除く): 108056628

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 438, 584, 657, 876, 1314, 1752, 2628, 5256, 11777, 23554, 35331, 47108, 70662, 94216, 105993, 141324, 211986, 282648, 423972, 847944, 859721, 1719442, 2579163, 3438884, 5158326, 6877768, 7737489, 10316652, 15474978, 20633304, 30949956, 61899912]

約数ペア:

[(1, 61899912), (2, 30949956), (3, 20633304), (4, 15474978), (6, 10316652), (8, 7737489), (9, 6877768), (12, 5158326), (18, 3438884), (24, 2579163), (36, 1719442), (72, 859721), (73, 847944), (146, 423972), (219, 282648), (292, 211986), (438, 141324), (584, 105993), (657, 94216), (876, 70662), (1314, 47108), (1752, 35331), (2628, 23554), (5256, 11777)]