70930258

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{919}}^1$

素因数の和:1114

約数の個数: 32

約数和(自身を含む): 125856000

約数和(自身を除く): 54925742

約数列:

[1, 2, 7, 14, 37, 74, 149, 259, 298, 518, 919, 1043, 1838, 2086, 5513, 6433, 11026, 12866, 34003, 38591, 68006, 77182, 136931, 238021, 273862, 476042, 958517, 1917034, 5066447, 10132894, 35465129, 70930258]

約数ペア:

[(1, 70930258), (2, 35465129), (7, 10132894), (14, 5066447), (37, 1917034), (74, 958517), (149, 476042), (259, 273862), (298, 238021), (518, 136931), (919, 77182), (1043, 68006), (1838, 38591), (2086, 34003), (5513, 12866), (6433, 11026)]