75502808

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{1979}}^1$

素因数の和:2255

約数の個数: 32

約数和(自身を含む): 149688000

約数和(自身を除く): 74185192

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 251, 502, 1004, 1979, 2008, 3958, 4769, 7916, 9538, 15832, 19076, 37601, 38152, 75202, 150404, 300808, 496729, 993458, 1986916, 3973832, 9437851, 18875702, 37751404, 75502808]

約数ペア:

[(1, 75502808), (2, 37751404), (4, 18875702), (8, 9437851), (19, 3973832), (38, 1986916), (76, 993458), (152, 496729), (251, 300808), (502, 150404), (1004, 75202), (1979, 38152), (2008, 37601), (3958, 19076), (4769, 15832), (7916, 9538)]