61168828

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3709}}^1$

素因数の和:3770

約数の個数: 48

約数和(自身を含む): 132966400

約数和(自身を除く): 71797572

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 62, 76, 124, 133, 217, 266, 434, 532, 589, 868, 1178, 2356, 3709, 4123, 7418, 8246, 14836, 16492, 25963, 51926, 70471, 103852, 114979, 140942, 229958, 281884, 459916, 493297, 804853, 986594, 1609706, 1973188, 2184601, 3219412, 4369202, 8738404, 15292207, 30584414, 61168828]

約数ペア:

[(1, 61168828), (2, 30584414), (4, 15292207), (7, 8738404), (14, 4369202), (19, 3219412), (28, 2184601), (31, 1973188), (38, 1609706), (62, 986594), (76, 804853), (124, 493297), (133, 459916), (217, 281884), (266, 229958), (434, 140942), (532, 114979), (589, 103852), (868, 70471), (1178, 51926), (2356, 25963), (3709, 16492), (4123, 14836), (7418, 8246)]