8580116144

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{443}}^1\times {\mathrm{52631}}^1$

素因数の和:53105

約数の個数: 40

約数和(自身を含む): 17386244352

約数和(自身を除く): 8806128208

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 443, 886, 1772, 3544, 7088, 10189, 20378, 40756, 52631, 81512, 105262, 163024, 210524, 421048, 842096, 1210513, 2421026, 4842052, 9684104, 19368208, 23315533, 46631066, 93262132, 186524264, 373048528, 536257259, 1072514518, 2145029036, 4290058072, 8580116144]

約数ペア:

[(1, 8580116144), (2, 4290058072), (4, 2145029036), (8, 1072514518), (16, 536257259), (23, 373048528), (46, 186524264), (92, 93262132), (184, 46631066), (368, 23315533), (443, 19368208), (886, 9684104), (1772, 4842052), (3544, 2421026), (7088, 1210513), (10189, 842096), (20378, 421048), (40756, 210524), (52631, 163024), (81512, 105262)]