85120776

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{431}}^1$

素因数の和:667

約数の個数: 96

約数和(自身を含む): 250024320

約数和(自身を除く): 164903544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 211, 234, 312, 422, 431, 468, 633, 844, 862, 936, 1266, 1293, 1688, 1724, 1899, 2532, 2586, 2743, 3448, 3798, 3879, 5064, 5172, 5486, 5603, 7596, 7758, 8229, 10344, 10972, 11206, 15192, 15516, 16458, 16809, 21944, 22412, 24687, 31032, 32916, 33618, 44824, 49374, 50427, 65832, 67236, 90941, 98748, 100854, 134472, 181882, 197496, 201708, 272823, 363764, 403416, 545646, 727528, 818469, 1091292, 1182233, 1636938, 2182584, 2364466, 3273876, 3546699, 4728932, 6547752, 7093398, 9457864, 10640097, 14186796, 21280194, 28373592, 42560388, 85120776]

約数ペア:

[(1, 85120776), (2, 42560388), (3, 28373592), (4, 21280194), (6, 14186796), (8, 10640097), (9, 9457864), (12, 7093398), (13, 6547752), (18, 4728932), (24, 3546699), (26, 3273876), (36, 2364466), (39, 2182584), (52, 1636938), (72, 1182233), (78, 1091292), (104, 818469), (117, 727528), (156, 545646), (211, 403416), (234, 363764), (312, 272823), (422, 201708), (431, 197496), (468, 181882), (633, 134472), (844, 100854), (862, 98748), (936, 90941), (1266, 67236), (1293, 65832), (1688, 50427), (1724, 49374), (1899, 44824), (2532, 33618), (2586, 32916), (2743, 31032), (3448, 24687), (3798, 22412), (3879, 21944), (5064, 16809), (5172, 16458), (5486, 15516), (5603, 15192), (7596, 11206), (7758, 10972), (8229, 10344)]