75457016

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{2003}}^1$

素因数の和:2303

約数の個数: 32

約数和(自身を含む): 150420240

約数和(自身を除く): 74963224

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 277, 554, 1108, 2003, 2216, 4006, 4709, 8012, 9418, 16024, 18836, 34051, 37672, 68102, 136204, 272408, 554831, 1109662, 2219324, 4438648, 9432127, 18864254, 37728508, 75457016]

約数ペア:

[(1, 75457016), (2, 37728508), (4, 18864254), (8, 9432127), (17, 4438648), (34, 2219324), (68, 1109662), (136, 554831), (277, 272408), (554, 136204), (1108, 68102), (2003, 37672), (2216, 34051), (4006, 18836), (4709, 16024), (8012, 9418)]