42586496

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{19571}}^1$

素因数の和:19602

約数の個数: 32

約数和(自身を含む): 89835480

約数和(自身を除く): 47248984

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 19571, 39142, 78284, 156568, 313136, 332707, 626272, 665414, 1252544, 1330828, 2505088, 2661656, 5323312, 10646624, 21293248, 42586496]

約数ペア:

[(1, 42586496), (2, 21293248), (4, 10646624), (8, 5323312), (16, 2661656), (17, 2505088), (32, 1330828), (34, 1252544), (64, 665414), (68, 626272), (128, 332707), (136, 313136), (272, 156568), (544, 78284), (1088, 39142), (2176, 19571)]