68497312

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{7159}}^1$

素因数の和:7205

約数の個数: 48

約数和(自身を含む): 151562880

約数和(自身を除く): 83065568

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 92, 104, 184, 208, 299, 368, 416, 598, 736, 1196, 2392, 4784, 7159, 9568, 14318, 28636, 57272, 93067, 114544, 164657, 186134, 229088, 329314, 372268, 658628, 744536, 1317256, 1489072, 2140541, 2634512, 2978144, 4281082, 5269024, 8562164, 17124328, 34248656, 68497312]

約数ペア:

[(1, 68497312), (2, 34248656), (4, 17124328), (8, 8562164), (13, 5269024), (16, 4281082), (23, 2978144), (26, 2634512), (32, 2140541), (46, 1489072), (52, 1317256), (92, 744536), (104, 658628), (184, 372268), (208, 329314), (299, 229088), (368, 186134), (416, 164657), (598, 114544), (736, 93067), (1196, 57272), (2392, 28636), (4784, 14318), (7159, 9568)]