766189656

素因数分解:

$2^3\times 3^2\times {\mathrm{131}}^1\times {\mathrm{81233}}^1$

素因数の和:81376

約数の個数: 48

約数和(自身を含む): 2090963160

約数和(自身を除く): 1324773504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 131, 262, 393, 524, 786, 1048, 1179, 1572, 2358, 3144, 4716, 9432, 81233, 162466, 243699, 324932, 487398, 649864, 731097, 974796, 1462194, 1949592, 2924388, 5848776, 10641523, 21283046, 31924569, 42566092, 63849138, 85132184, 95773707, 127698276, 191547414, 255396552, 383094828, 766189656]

約数ペア:

[(1, 766189656), (2, 383094828), (3, 255396552), (4, 191547414), (6, 127698276), (8, 95773707), (9, 85132184), (12, 63849138), (18, 42566092), (24, 31924569), (36, 21283046), (72, 10641523), (131, 5848776), (262, 2924388), (393, 1949592), (524, 1462194), (786, 974796), (1048, 731097), (1179, 649864), (1572, 487398), (2358, 324932), (3144, 243699), (4716, 162466), (9432, 81233)]