90456256

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{128489}}^1$

素因数の和:128512

約数の個数: 28

約数和(自身を含む): 195818760

約数和(自身を除く): 105362504

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 128489, 256978, 513956, 1027912, 1413379, 2055824, 2826758, 4111648, 5653516, 8223296, 11307032, 22614064, 45228128, 90456256]

約数ペア:

[(1, 90456256), (2, 45228128), (4, 22614064), (8, 11307032), (11, 8223296), (16, 5653516), (22, 4111648), (32, 2826758), (44, 2055824), (64, 1413379), (88, 1027912), (176, 513956), (352, 256978), (704, 128489)]