75687808

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4969}}^1$

素因数の和:5007

約数の個数: 64

約数和(自身を含む): 182498400

約数和(自身を除く): 106810592

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 272, 448, 476, 544, 896, 952, 1088, 1904, 2176, 3808, 4969, 7616, 9938, 15232, 19876, 34783, 39752, 69566, 79504, 84473, 139132, 159008, 168946, 278264, 318016, 337892, 556528, 591311, 636032, 675784, 1113056, 1182622, 1351568, 2226112, 2365244, 2703136, 4452224, 4730488, 5406272, 9460976, 10812544, 18921952, 37843904, 75687808]

約数ペア:

[(1, 75687808), (2, 37843904), (4, 18921952), (7, 10812544), (8, 9460976), (14, 5406272), (16, 4730488), (17, 4452224), (28, 2703136), (32, 2365244), (34, 2226112), (56, 1351568), (64, 1182622), (68, 1113056), (112, 675784), (119, 636032), (128, 591311), (136, 556528), (224, 337892), (238, 318016), (272, 278264), (448, 168946), (476, 159008), (544, 139132), (896, 84473), (952, 79504), (1088, 69566), (1904, 39752), (2176, 34783), (3808, 19876), (4969, 15232), (7616, 9938)]