73908898

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{8963}}^1$

素因数の和:9022

約数の個数: 32

約数和(自身を含む): 137687040

約数和(自身を除く): 63778142

約数列:

[1, 2, 7, 14, 19, 31, 38, 62, 133, 217, 266, 434, 589, 1178, 4123, 8246, 8963, 17926, 62741, 125482, 170297, 277853, 340594, 555706, 1192079, 1944971, 2384158, 3889942, 5279207, 10558414, 36954449, 73908898]

約数ペア:

[(1, 73908898), (2, 36954449), (7, 10558414), (14, 5279207), (19, 3889942), (31, 2384158), (38, 1944971), (62, 1192079), (133, 555706), (217, 340594), (266, 277853), (434, 170297), (589, 125482), (1178, 62741), (4123, 17926), (8246, 8963)]