8189316

素因数分解:

$2^2\times 3^3\times {\mathrm{191}}^1\times {\mathrm{397}}^1$

素因数の和:601

約数の個数: 48

約数和(自身を含む): 21396480

約数和(自身を除く): 13207164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 191, 382, 397, 573, 764, 794, 1146, 1191, 1588, 1719, 2292, 2382, 3438, 3573, 4764, 5157, 6876, 7146, 10314, 10719, 14292, 20628, 21438, 42876, 75827, 151654, 227481, 303308, 454962, 682443, 909924, 1364886, 2047329, 2729772, 4094658, 8189316]

約数ペア:

[(1, 8189316), (2, 4094658), (3, 2729772), (4, 2047329), (6, 1364886), (9, 909924), (12, 682443), (18, 454962), (27, 303308), (36, 227481), (54, 151654), (108, 75827), (191, 42876), (382, 21438), (397, 20628), (573, 14292), (764, 10719), (794, 10314), (1146, 7146), (1191, 6876), (1588, 5157), (1719, 4764), (2292, 3573), (2382, 3438)]