84786492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{12161}}^1$

素因数の和:12258

約数の個数: 48

約数和(自身を含む): 228840192

約数和(自身を除く): 144053700

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 83, 84, 166, 249, 332, 498, 581, 996, 1162, 1743, 2324, 3486, 6972, 12161, 24322, 36483, 48644, 72966, 85127, 145932, 170254, 255381, 340508, 510762, 1009363, 1021524, 2018726, 3028089, 4037452, 6056178, 7065541, 12112356, 14131082, 21196623, 28262164, 42393246, 84786492]

約数ペア:

[(1, 84786492), (2, 42393246), (3, 28262164), (4, 21196623), (6, 14131082), (7, 12112356), (12, 7065541), (14, 6056178), (21, 4037452), (28, 3028089), (42, 2018726), (83, 1021524), (84, 1009363), (166, 510762), (249, 340508), (332, 255381), (498, 170254), (581, 145932), (996, 85127), (1162, 72966), (1743, 48644), (2324, 36483), (3486, 24322), (6972, 12161)]