16378632

素因数分解:

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

素因数の和:603

約数の個数: 64

約数和(自身を含む): 45849600

約数和(自身を除く): 29470968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 191, 216, 382, 397, 573, 764, 794, 1146, 1191, 1528, 1588, 1719, 2292, 2382, 3176, 3438, 3573, 4584, 4764, 5157, 6876, 7146, 9528, 10314, 10719, 13752, 14292, 20628, 21438, 28584, 41256, 42876, 75827, 85752, 151654, 227481, 303308, 454962, 606616, 682443, 909924, 1364886, 1819848, 2047329, 2729772, 4094658, 5459544, 8189316, 16378632]

約数ペア:

[(1, 16378632), (2, 8189316), (3, 5459544), (4, 4094658), (6, 2729772), (8, 2047329), (9, 1819848), (12, 1364886), (18, 909924), (24, 682443), (27, 606616), (36, 454962), (54, 303308), (72, 227481), (108, 151654), (191, 85752), (216, 75827), (382, 42876), (397, 41256), (573, 28584), (764, 21438), (794, 20628), (1146, 14292), (1191, 13752), (1528, 10719), (1588, 10314), (1719, 9528), (2292, 7146), (2382, 6876), (3176, 5157), (3438, 4764), (3573, 4584)]