68788896544

素因数分解:

$2^5\times {\mathrm{17839}}^1\times {\mathrm{120503}}^1$

素因数の和:138352

約数の個数: 24

約数和(自身を含む): 135436855680

約数和(自身を除く): 66647959136

約数列:

[1, 2, 4, 8, 16, 32, 17839, 35678, 71356, 120503, 142712, 241006, 285424, 482012, 570848, 964024, 1928048, 3856096, 2149653017, 4299306034, 8598612068, 17197224136, 34394448272, 68788896544]

約数ペア:

[(1, 68788896544), (2, 34394448272), (4, 17197224136), (8, 8598612068), (16, 4299306034), (32, 2149653017), (17839, 3856096), (35678, 1928048), (71356, 964024), (120503, 570848), (142712, 482012), (241006, 285424)]