42797248

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{51439}}^1$

素因数の和:51464

約数の個数: 28

約数和(自身を含む): 91460320

約数和(自身を除く): 48663072

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 51439, 102878, 205756, 411512, 668707, 823024, 1337414, 1646048, 2674828, 3292096, 5349656, 10699312, 21398624, 42797248]

約数ペア:

[(1, 42797248), (2, 21398624), (4, 10699312), (8, 5349656), (13, 3292096), (16, 2674828), (26, 1646048), (32, 1337414), (52, 823024), (64, 668707), (104, 411512), (208, 205756), (416, 102878), (832, 51439)]