74855556

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{40771}}^1$

素因数の和:40801

約数の個数: 48

約数和(自身を含む): 205490880

約数和(自身を除く): 130635324

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 40771, 81542, 122313, 163084, 244626, 366939, 489252, 693107, 733878, 1100817, 1386214, 1467756, 2079321, 2201634, 2772428, 4158642, 4403268, 6237963, 8317284, 12475926, 18713889, 24951852, 37427778, 74855556]

約数ペア:

[(1, 74855556), (2, 37427778), (3, 24951852), (4, 18713889), (6, 12475926), (9, 8317284), (12, 6237963), (17, 4403268), (18, 4158642), (27, 2772428), (34, 2201634), (36, 2079321), (51, 1467756), (54, 1386214), (68, 1100817), (102, 733878), (108, 693107), (153, 489252), (204, 366939), (306, 244626), (459, 163084), (612, 122313), (918, 81542), (1836, 40771)]