26874976

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{167}}^1$

素因数の和:331

約数の個数: 48

約数和(自身を含む): 54867456

約数和(自身を除く): 27992480

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 107, 167, 188, 214, 334, 376, 428, 668, 752, 856, 1336, 1504, 1712, 2672, 3424, 5029, 5344, 7849, 10058, 15698, 17869, 20116, 31396, 35738, 40232, 62792, 71476, 80464, 125584, 142952, 160928, 251168, 285904, 571808, 839843, 1679686, 3359372, 6718744, 13437488, 26874976]

約数ペア:

[(1, 26874976), (2, 13437488), (4, 6718744), (8, 3359372), (16, 1679686), (32, 839843), (47, 571808), (94, 285904), (107, 251168), (167, 160928), (188, 142952), (214, 125584), (334, 80464), (376, 71476), (428, 62792), (668, 40232), (752, 35738), (856, 31396), (1336, 20116), (1504, 17869), (1712, 15698), (2672, 10058), (3424, 7849), (5029, 5344)]