68020076

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{28871}}^1$

素因数の和:28925

約数の個数: 24

約数和(自身を含む): 129346560

約数和(自身を除く): 61326484

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 28871, 57742, 115484, 548549, 895001, 1097098, 1790002, 2194196, 3580004, 17005019, 34010038, 68020076]

約数ペア:

[(1, 68020076), (2, 34010038), (4, 17005019), (19, 3580004), (31, 2194196), (38, 1790002), (62, 1097098), (76, 895001), (124, 548549), (589, 115484), (1178, 57742), (2356, 28871)]