65545792

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{78781}}^1$

素因数の和:78806

約数の個数: 28

約数和(自身を含む): 140074396

約数和(自身を除く): 74528604

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 78781, 157562, 315124, 630248, 1024153, 1260496, 2048306, 2520992, 4096612, 5041984, 8193224, 16386448, 32772896, 65545792]

約数ペア:

[(1, 65545792), (2, 32772896), (4, 16386448), (8, 8193224), (13, 5041984), (16, 4096612), (26, 2520992), (32, 2048306), (52, 1260496), (64, 1024153), (104, 630248), (208, 315124), (416, 157562), (832, 78781)]