90977712

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{823}}^1$

素因数の和:895

約数の個数: 120

約数和(自身を含む): 279553536

約数和(自身を除く): 188575824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 49, 56, 84, 94, 98, 112, 141, 147, 168, 188, 196, 282, 294, 329, 336, 376, 392, 564, 588, 658, 752, 784, 823, 987, 1128, 1176, 1316, 1646, 1974, 2256, 2303, 2352, 2469, 2632, 3292, 3948, 4606, 4938, 5264, 5761, 6584, 6909, 7896, 9212, 9876, 11522, 13168, 13818, 15792, 17283, 18424, 19752, 23044, 27636, 34566, 36848, 38681, 39504, 40327, 46088, 55272, 69132, 77362, 80654, 92176, 110544, 116043, 120981, 138264, 154724, 161308, 232086, 241962, 270767, 276528, 309448, 322616, 464172, 483924, 541534, 618896, 645232, 812301, 928344, 967848, 1083068, 1624602, 1856688, 1895369, 1935696, 2166136, 3249204, 3790738, 4332272, 5686107, 6498408, 7581476, 11372214, 12996816, 15162952, 22744428, 30325904, 45488856, 90977712]

約数ペア:

[(1, 90977712), (2, 45488856), (3, 30325904), (4, 22744428), (6, 15162952), (7, 12996816), (8, 11372214), (12, 7581476), (14, 6498408), (16, 5686107), (21, 4332272), (24, 3790738), (28, 3249204), (42, 2166136), (47, 1935696), (48, 1895369), (49, 1856688), (56, 1624602), (84, 1083068), (94, 967848), (98, 928344), (112, 812301), (141, 645232), (147, 618896), (168, 541534), (188, 483924), (196, 464172), (282, 322616), (294, 309448), (329, 276528), (336, 270767), (376, 241962), (392, 232086), (564, 161308), (588, 154724), (658, 138264), (752, 120981), (784, 116043), (823, 110544), (987, 92176), (1128, 80654), (1176, 77362), (1316, 69132), (1646, 55272), (1974, 46088), (2256, 40327), (2303, 39504), (2352, 38681), (2469, 36848), (2632, 34566), (3292, 27636), (3948, 23044), (4606, 19752), (4938, 18424), (5264, 17283), (5761, 15792), (6584, 13818), (6909, 13168), (7896, 11522), (9212, 9876)]