68636048

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{14347}}^1$

素因数の和:14391

約数の個数: 40

約数和(自身を含む): 149448768

約数和(自身を除く): 80812720

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 184, 208, 299, 368, 598, 1196, 2392, 4784, 14347, 28694, 57388, 114776, 186511, 229552, 329981, 373022, 659962, 746044, 1319924, 1492088, 2639848, 2984176, 4289753, 5279696, 8579506, 17159012, 34318024, 68636048]

約数ペア:

[(1, 68636048), (2, 34318024), (4, 17159012), (8, 8579506), (13, 5279696), (16, 4289753), (23, 2984176), (26, 2639848), (46, 1492088), (52, 1319924), (92, 746044), (104, 659962), (184, 373022), (208, 329981), (299, 229552), (368, 186511), (598, 114776), (1196, 57388), (2392, 28694), (4784, 14347)]