67255496

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:195

約数の個数: 128

約数和(自身を含む): 169205760

約数和(自身を除く): 101950264

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 23, 28, 44, 46, 47, 56, 77, 88, 92, 94, 101, 154, 161, 184, 188, 202, 253, 308, 322, 329, 376, 404, 506, 517, 616, 644, 658, 707, 808, 1012, 1034, 1081, 1111, 1288, 1316, 1414, 1771, 2024, 2068, 2162, 2222, 2323, 2632, 2828, 3542, 3619, 4136, 4324, 4444, 4646, 4747, 5656, 7084, 7238, 7567, 7777, 8648, 8888, 9292, 9494, 11891, 14168, 14476, 15134, 15554, 16261, 18584, 18988, 23782, 25553, 28952, 30268, 31108, 32522, 33229, 37976, 47564, 51106, 52217, 60536, 62216, 65044, 66458, 83237, 95128, 102212, 104434, 109181, 130088, 132916, 166474, 178871, 204424, 208868, 218362, 265832, 332948, 357742, 365519, 417736, 436724, 665896, 715484, 731038, 764267, 873448, 1200991, 1430968, 1462076, 1528534, 2401982, 2924152, 3057068, 4803964, 6114136, 8406937, 9607928, 16813874, 33627748, 67255496]

約数ペア:

[(1, 67255496), (2, 33627748), (4, 16813874), (7, 9607928), (8, 8406937), (11, 6114136), (14, 4803964), (22, 3057068), (23, 2924152), (28, 2401982), (44, 1528534), (46, 1462076), (47, 1430968), (56, 1200991), (77, 873448), (88, 764267), (92, 731038), (94, 715484), (101, 665896), (154, 436724), (161, 417736), (184, 365519), (188, 357742), (202, 332948), (253, 265832), (308, 218362), (322, 208868), (329, 204424), (376, 178871), (404, 166474), (506, 132916), (517, 130088), (616, 109181), (644, 104434), (658, 102212), (707, 95128), (808, 83237), (1012, 66458), (1034, 65044), (1081, 62216), (1111, 60536), (1288, 52217), (1316, 51106), (1414, 47564), (1771, 37976), (2024, 33229), (2068, 32522), (2162, 31108), (2222, 30268), (2323, 28952), (2632, 25553), (2828, 23782), (3542, 18988), (3619, 18584), (4136, 16261), (4324, 15554), (4444, 15134), (4646, 14476), (4747, 14168), (5656, 11891), (7084, 9494), (7238, 9292), (7567, 8888), (7777, 8648)]