97892028

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:252

約数の個数: 144

約数和(自身を含む): 285885600

約数和(自身を除く): 187993572

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 101, 109, 114, 117, 156, 171, 202, 218, 228, 234, 247, 303, 327, 342, 404, 436, 468, 494, 606, 654, 684, 741, 909, 981, 988, 1212, 1308, 1313, 1417, 1482, 1818, 1919, 1962, 2071, 2223, 2626, 2834, 2964, 3636, 3838, 3924, 3939, 4142, 4251, 4446, 5252, 5668, 5757, 6213, 7676, 7878, 8284, 8502, 8892, 11009, 11514, 11817, 12426, 12753, 15756, 17004, 17271, 18639, 22018, 23028, 23634, 24852, 24947, 25506, 26923, 33027, 34542, 37278, 44036, 47268, 49894, 51012, 53846, 66054, 69084, 74556, 74841, 80769, 99081, 99788, 107692, 132108, 143117, 149682, 161538, 198162, 209171, 224523, 242307, 286234, 299364, 323076, 396324, 418342, 429351, 449046, 484614, 572468, 627513, 836684, 858702, 898092, 969228, 1255026, 1288053, 1717404, 1882539, 2510052, 2576106, 2719223, 3765078, 5152212, 5438446, 7530156, 8157669, 10876892, 16315338, 24473007, 32630676, 48946014, 97892028]

約数ペア:

[(1, 97892028), (2, 48946014), (3, 32630676), (4, 24473007), (6, 16315338), (9, 10876892), (12, 8157669), (13, 7530156), (18, 5438446), (19, 5152212), (26, 3765078), (36, 2719223), (38, 2576106), (39, 2510052), (52, 1882539), (57, 1717404), (76, 1288053), (78, 1255026), (101, 969228), (109, 898092), (114, 858702), (117, 836684), (156, 627513), (171, 572468), (202, 484614), (218, 449046), (228, 429351), (234, 418342), (247, 396324), (303, 323076), (327, 299364), (342, 286234), (404, 242307), (436, 224523), (468, 209171), (494, 198162), (606, 161538), (654, 149682), (684, 143117), (741, 132108), (909, 107692), (981, 99788), (988, 99081), (1212, 80769), (1308, 74841), (1313, 74556), (1417, 69084), (1482, 66054), (1818, 53846), (1919, 51012), (1962, 49894), (2071, 47268), (2223, 44036), (2626, 37278), (2834, 34542), (2964, 33027), (3636, 26923), (3838, 25506), (3924, 24947), (3939, 24852), (4142, 23634), (4251, 23028), (4446, 22018), (5252, 18639), (5668, 17271), (5757, 17004), (6213, 15756), (7676, 12753), (7878, 12426), (8284, 11817), (8502, 11514), (8892, 11009)]