906545264

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{77509}}^1$

素因数の和:77577

約数の個数: 40

約数和(自身を含む): 1903025520

約数和(自身を除く): 996480256

約数列:

[1, 2, 4, 8, 16, 17, 34, 43, 68, 86, 136, 172, 272, 344, 688, 731, 1462, 2924, 5848, 11696, 77509, 155018, 310036, 620072, 1240144, 1317653, 2635306, 3332887, 5270612, 6665774, 10541224, 13331548, 21082448, 26663096, 53326192, 56659079, 113318158, 226636316, 453272632, 906545264]

約数ペア:

[(1, 906545264), (2, 453272632), (4, 226636316), (8, 113318158), (16, 56659079), (17, 53326192), (34, 26663096), (43, 21082448), (68, 13331548), (86, 10541224), (136, 6665774), (172, 5270612), (272, 3332887), (344, 2635306), (688, 1317653), (731, 1240144), (1462, 620072), (2924, 310036), (5848, 155018), (11696, 77509)]