26672380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{601}}^1$

素因数の和:934

約数の個数: 48

約数和(自身を含む): 64322496

約数和(自身を除く): 37650116

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 317, 601, 634, 1202, 1268, 1585, 2219, 2404, 3005, 3170, 4207, 4438, 6010, 6340, 8414, 8876, 11095, 12020, 16828, 21035, 22190, 42070, 44380, 84140, 190517, 381034, 762068, 952585, 1333619, 1905170, 2667238, 3810340, 5334476, 6668095, 13336190, 26672380]

約数ペア:

[(1, 26672380), (2, 13336190), (4, 6668095), (5, 5334476), (7, 3810340), (10, 2667238), (14, 1905170), (20, 1333619), (28, 952585), (35, 762068), (70, 381034), (140, 190517), (317, 84140), (601, 44380), (634, 42070), (1202, 22190), (1268, 21035), (1585, 16828), (2219, 12020), (2404, 11095), (3005, 8876), (3170, 8414), (4207, 6340), (4438, 6010)]