74980278

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{112583}}^1$

素因数の和:112628

約数の個数: 24

約数和(自身を含む): 166849488

約数和(自身を除く): 91869210

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 112583, 225166, 337749, 675498, 1013247, 2026494, 4165571, 8331142, 12496713, 24993426, 37490139, 74980278]

約数ペア:

[(1, 74980278), (2, 37490139), (3, 24993426), (6, 12496713), (9, 8331142), (18, 4165571), (37, 2026494), (74, 1013247), (111, 675498), (222, 337749), (333, 225166), (666, 112583)]