67784476

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{28771}}^1$

素因数の和:28825

約数の個数: 24

約数和(自身を含む): 128898560

約数和(自身を除く): 61114084

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 28771, 57542, 115084, 546649, 891901, 1093298, 1783802, 2186596, 3567604, 16946119, 33892238, 67784476]

約数ペア:

[(1, 67784476), (2, 33892238), (4, 16946119), (19, 3567604), (31, 2186596), (38, 1783802), (62, 1093298), (76, 891901), (124, 546649), (589, 115084), (1178, 57542), (2356, 28771)]