74863264

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{10781}}^1$

素因数の和:10829

約数の個数: 48

約数和(自身を含む): 173892096

約数和(自身を除く): 99028832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 3472, 6944, 10781, 21562, 43124, 75467, 86248, 150934, 172496, 301868, 334211, 344992, 603736, 668422, 1207472, 1336844, 2339477, 2414944, 2673688, 4678954, 5347376, 9357908, 10694752, 18715816, 37431632, 74863264]

約数ペア:

[(1, 74863264), (2, 37431632), (4, 18715816), (7, 10694752), (8, 9357908), (14, 5347376), (16, 4678954), (28, 2673688), (31, 2414944), (32, 2339477), (56, 1336844), (62, 1207472), (112, 668422), (124, 603736), (217, 344992), (224, 334211), (248, 301868), (434, 172496), (496, 150934), (868, 86248), (992, 75467), (1736, 43124), (3472, 21562), (6944, 10781)]