78398568

素因数分解:

$2^3\times 3^2\times {\mathrm{383}}^1\times {\mathrm{2843}}^1$

素因数の和:3238

約数の個数: 48

約数和(自身を含む): 212958720

約数和(自身を除く): 134560152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 383, 766, 1149, 1532, 2298, 2843, 3064, 3447, 4596, 5686, 6894, 8529, 9192, 11372, 13788, 17058, 22744, 25587, 27576, 34116, 51174, 68232, 102348, 204696, 1088869, 2177738, 3266607, 4355476, 6533214, 8710952, 9799821, 13066428, 19599642, 26132856, 39199284, 78398568]

約数ペア:

[(1, 78398568), (2, 39199284), (3, 26132856), (4, 19599642), (6, 13066428), (8, 9799821), (9, 8710952), (12, 6533214), (18, 4355476), (24, 3266607), (36, 2177738), (72, 1088869), (383, 204696), (766, 102348), (1149, 68232), (1532, 51174), (2298, 34116), (2843, 27576), (3064, 25587), (3447, 22744), (4596, 17058), (5686, 13788), (6894, 11372), (8529, 9192)]