74005168

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{201101}}^1$

素因数の和:201132

約数の個数: 20

約数和(自身を含む): 149619888

約数和(自身を除く): 75614720

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 201101, 402202, 804404, 1608808, 3217616, 4625323, 9250646, 18501292, 37002584, 74005168]

約数ペア:

[(1, 74005168), (2, 37002584), (4, 18501292), (8, 9250646), (16, 4625323), (23, 3217616), (46, 1608808), (92, 804404), (184, 402202), (368, 201101)]