70285656

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{953}}^1$

素因数の和:1408

約数の個数: 64

約数和(自身を含む): 201484800

約数和(自身を除く): 131199144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 439, 878, 953, 1317, 1756, 1906, 2634, 2859, 3073, 3512, 3812, 5268, 5718, 6146, 6671, 7624, 9219, 10536, 11436, 12292, 13342, 18438, 20013, 22872, 24584, 26684, 36876, 40026, 53368, 73752, 80052, 160104, 418367, 836734, 1255101, 1673468, 2510202, 2928569, 3346936, 5020404, 5857138, 8785707, 10040808, 11714276, 17571414, 23428552, 35142828, 70285656]

約数ペア:

[(1, 70285656), (2, 35142828), (3, 23428552), (4, 17571414), (6, 11714276), (7, 10040808), (8, 8785707), (12, 5857138), (14, 5020404), (21, 3346936), (24, 2928569), (28, 2510202), (42, 1673468), (56, 1255101), (84, 836734), (168, 418367), (439, 160104), (878, 80052), (953, 73752), (1317, 53368), (1756, 40026), (1906, 36876), (2634, 26684), (2859, 24584), (3073, 22872), (3512, 20013), (3812, 18438), (5268, 13342), (5718, 12292), (6146, 11436), (6671, 10536), (7624, 9219)]