83391532

素因数分解:

$2^2\times 7^4\times {\mathrm{19}}^1\times {\mathrm{457}}^1$

素因数の和:508

約数の個数: 60

約数和(自身を含む): 179600120

約数和(自身を除く): 96208588

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 343, 457, 532, 686, 914, 931, 1372, 1828, 1862, 2401, 3199, 3724, 4802, 6398, 6517, 8683, 9604, 12796, 13034, 17366, 22393, 26068, 34732, 44786, 45619, 60781, 89572, 91238, 121562, 156751, 182476, 243124, 313502, 425467, 627004, 850934, 1097257, 1701868, 2194514, 2978269, 4389028, 5956538, 11913076, 20847883, 41695766, 83391532]

約数ペア:

[(1, 83391532), (2, 41695766), (4, 20847883), (7, 11913076), (14, 5956538), (19, 4389028), (28, 2978269), (38, 2194514), (49, 1701868), (76, 1097257), (98, 850934), (133, 627004), (196, 425467), (266, 313502), (343, 243124), (457, 182476), (532, 156751), (686, 121562), (914, 91238), (931, 89572), (1372, 60781), (1828, 45619), (1862, 44786), (2401, 34732), (3199, 26068), (3724, 22393), (4802, 17366), (6398, 13034), (6517, 12796), (8683, 9604)]