70288008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{418381}}^1$

素因数の和:418397

約数の個数: 32

約数和(自身を含む): 200823360

約数和(自身を除く): 130535352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 418381, 836762, 1255143, 1673524, 2510286, 2928667, 3347048, 5020572, 5857334, 8786001, 10041144, 11714668, 17572002, 23429336, 35144004, 70288008]

約数ペア:

[(1, 70288008), (2, 35144004), (3, 23429336), (4, 17572002), (6, 11714668), (7, 10041144), (8, 8786001), (12, 5857334), (14, 5020572), (21, 3347048), (24, 2928667), (28, 2510286), (42, 1673524), (56, 1255143), (84, 836762), (168, 418381)]