26945496

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{19697}}^1$

素因数の和:19728

約数の個数: 48

約数和(自身を含む): 76822200

約数和(自身を除く): 49876704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 19697, 39394, 59091, 78788, 118182, 157576, 177273, 236364, 354546, 374243, 472728, 709092, 748486, 1122729, 1418184, 1496972, 2245458, 2993944, 3368187, 4490916, 6736374, 8981832, 13472748, 26945496]

約数ペア:

[(1, 26945496), (2, 13472748), (3, 8981832), (4, 6736374), (6, 4490916), (8, 3368187), (9, 2993944), (12, 2245458), (18, 1496972), (19, 1418184), (24, 1122729), (36, 748486), (38, 709092), (57, 472728), (72, 374243), (76, 354546), (114, 236364), (152, 177273), (171, 157576), (228, 118182), (342, 78788), (456, 59091), (684, 39394), (1368, 19697)]