90730008

素因数分解:

$2^3\times 3^2\times {\mathrm{107}}^1\times {\mathrm{11777}}^1$

素因数の和:11896

約数の個数: 48

約数和(自身を含む): 248044680

約数和(自身を除く): 157314672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 107, 214, 321, 428, 642, 856, 963, 1284, 1926, 2568, 3852, 7704, 11777, 23554, 35331, 47108, 70662, 94216, 105993, 141324, 211986, 282648, 423972, 847944, 1260139, 2520278, 3780417, 5040556, 7560834, 10081112, 11341251, 15121668, 22682502, 30243336, 45365004, 90730008]

約数ペア:

[(1, 90730008), (2, 45365004), (3, 30243336), (4, 22682502), (6, 15121668), (8, 11341251), (9, 10081112), (12, 7560834), (18, 5040556), (24, 3780417), (36, 2520278), (72, 1260139), (107, 847944), (214, 423972), (321, 282648), (428, 211986), (642, 141324), (856, 105993), (963, 94216), (1284, 70662), (1926, 47108), (2568, 35331), (3852, 23554), (7704, 11777)]