74454032

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{113497}}^1$

素因数の和:113546

約数の個数: 20

約数和(自身を含む): 147774396

約数和(自身を除く): 73320364

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 113497, 226994, 453988, 907976, 1815952, 4653377, 9306754, 18613508, 37227016, 74454032]

約数ペア:

[(1, 74454032), (2, 37227016), (4, 18613508), (8, 9306754), (16, 4653377), (41, 1815952), (82, 907976), (164, 453988), (328, 226994), (656, 113497)]