64877424

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^1\times {\mathrm{8609}}^1$

素因数の和:8777

約数の個数: 40

約数和(自身を含む): 168687120

約数和(自身を除く): 103809696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 7536, 8609, 17218, 25827, 34436, 51654, 68872, 103308, 137744, 206616, 413232, 1351613, 2703226, 4054839, 5406452, 8109678, 10812904, 16219356, 21625808, 32438712, 64877424]

約数ペア:

[(1, 64877424), (2, 32438712), (3, 21625808), (4, 16219356), (6, 10812904), (8, 8109678), (12, 5406452), (16, 4054839), (24, 2703226), (48, 1351613), (157, 413232), (314, 206616), (471, 137744), (628, 103308), (942, 68872), (1256, 51654), (1884, 34436), (2512, 25827), (3768, 17218), (7536, 8609)]