86295258

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{22093}}^1$

素因数の和:22139

約数の個数: 48

約数和(自身を含む): 220586496

約数和(自身を除く): 134291238

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3906, 22093, 44186, 66279, 132558, 154651, 198837, 309302, 397674, 463953, 684883, 927906, 1369766, 1391859, 2054649, 2783718, 4109298, 4794181, 6163947, 9588362, 12327894, 14382543, 28765086, 43147629, 86295258]

約数ペア:

[(1, 86295258), (2, 43147629), (3, 28765086), (6, 14382543), (7, 12327894), (9, 9588362), (14, 6163947), (18, 4794181), (21, 4109298), (31, 2783718), (42, 2054649), (62, 1391859), (63, 1369766), (93, 927906), (126, 684883), (186, 463953), (217, 397674), (279, 309302), (434, 198837), (558, 154651), (651, 132558), (1302, 66279), (1953, 44186), (3906, 22093)]