70480044

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{107}}^2$

素因数の和:249

約数の個数: 90

約数和(自身を含む): 195775580

約数和(自身を除く): 125295536

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 107, 108, 114, 162, 171, 214, 228, 321, 324, 342, 428, 513, 642, 684, 963, 1026, 1284, 1539, 1926, 2033, 2052, 2889, 3078, 3852, 4066, 5778, 6099, 6156, 8132, 8667, 11449, 11556, 12198, 17334, 18297, 22898, 24396, 34347, 34668, 36594, 45796, 54891, 68694, 73188, 103041, 109782, 137388, 164673, 206082, 217531, 219564, 309123, 329346, 412164, 435062, 618246, 652593, 658692, 870124, 927369, 1236492, 1305186, 1854738, 1957779, 2610372, 3709476, 3915558, 5873337, 7831116, 11746674, 17620011, 23493348, 35240022, 70480044]

約数ペア:

[(1, 70480044), (2, 35240022), (3, 23493348), (4, 17620011), (6, 11746674), (9, 7831116), (12, 5873337), (18, 3915558), (19, 3709476), (27, 2610372), (36, 1957779), (38, 1854738), (54, 1305186), (57, 1236492), (76, 927369), (81, 870124), (107, 658692), (108, 652593), (114, 618246), (162, 435062), (171, 412164), (214, 329346), (228, 309123), (321, 219564), (324, 217531), (342, 206082), (428, 164673), (513, 137388), (642, 109782), (684, 103041), (963, 73188), (1026, 68694), (1284, 54891), (1539, 45796), (1926, 36594), (2033, 34668), (2052, 34347), (2889, 24396), (3078, 22898), (3852, 18297), (4066, 17334), (5778, 12198), (6099, 11556), (6156, 11449), (8132, 8667)]