91441406

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{683}}^1$

素因数の和:896

約数の個数: 32

約数和(自身を含む): 160351488

約数和(自身を除く): 68910082

約数列:

[1, 2, 7, 14, 73, 131, 146, 262, 511, 683, 917, 1022, 1366, 1834, 4781, 9562, 9563, 19126, 49859, 66941, 89473, 99718, 133882, 178946, 349013, 626311, 698026, 1252622, 6531529, 13063058, 45720703, 91441406]

約数ペア:

[(1, 91441406), (2, 45720703), (7, 13063058), (14, 6531529), (73, 1252622), (131, 698026), (146, 626311), (262, 349013), (511, 178946), (683, 133882), (917, 99718), (1022, 89473), (1366, 66941), (1834, 49859), (4781, 19126), (9562, 9563)]