83818954

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{233}}^1$

素因数の和:414

約数の個数: 32

約数和(自身を含む): 133436160

約数和(自身を除く): 49617206

約数列:

[1, 2, 43, 47, 86, 89, 94, 178, 233, 466, 2021, 3827, 4042, 4183, 7654, 8366, 10019, 10951, 20038, 20737, 21902, 41474, 179869, 359738, 470893, 891691, 941786, 974639, 1783382, 1949278, 41909477, 83818954]

約数ペア:

[(1, 83818954), (2, 41909477), (43, 1949278), (47, 1783382), (86, 974639), (89, 941786), (94, 891691), (178, 470893), (233, 359738), (466, 179869), (2021, 41474), (3827, 21902), (4042, 20737), (4183, 20038), (7654, 10951), (8366, 10019)]