42168304

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{457}}^1$

素因数の和:617

約数の個数: 40

約数和(自身を含む): 84052160

約数和(自身を除く): 41883856

約数列:

[1, 2, 4, 8, 16, 73, 79, 146, 158, 292, 316, 457, 584, 632, 914, 1168, 1264, 1828, 3656, 5767, 7312, 11534, 23068, 33361, 36103, 46136, 66722, 72206, 92272, 133444, 144412, 266888, 288824, 533776, 577648, 2635519, 5271038, 10542076, 21084152, 42168304]

約数ペア:

[(1, 42168304), (2, 21084152), (4, 10542076), (8, 5271038), (16, 2635519), (73, 577648), (79, 533776), (146, 288824), (158, 266888), (292, 144412), (316, 133444), (457, 92272), (584, 72206), (632, 66722), (914, 46136), (1168, 36103), (1264, 33361), (1828, 23068), (3656, 11534), (5767, 7312)]