89986356

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{43853}}^1$

素因数の和:43885

約数の個数: 48

約数和(自身を含む): 245582400

約数和(自身を除く): 155596044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 43853, 87706, 131559, 175412, 263118, 394677, 526236, 789354, 833207, 1184031, 1578708, 1666414, 2368062, 2499621, 3332828, 4736124, 4999242, 7498863, 9998484, 14997726, 22496589, 29995452, 44993178, 89986356]

約数ペア:

[(1, 89986356), (2, 44993178), (3, 29995452), (4, 22496589), (6, 14997726), (9, 9998484), (12, 7498863), (18, 4999242), (19, 4736124), (27, 3332828), (36, 2499621), (38, 2368062), (54, 1666414), (57, 1578708), (76, 1184031), (108, 833207), (114, 789354), (171, 526236), (228, 394677), (342, 263118), (513, 175412), (684, 131559), (1026, 87706), (2052, 43853)]