33139328

素因数分解:

$2^7\times {\mathrm{89}}^1\times {\mathrm{2909}}^1$

素因数の和:3012

約数の個数: 32

約数和(自身を含む): 66784500

約数和(自身を除く): 33645172

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 128, 178, 356, 712, 1424, 2848, 2909, 5696, 5818, 11392, 11636, 23272, 46544, 93088, 186176, 258901, 372352, 517802, 1035604, 2071208, 4142416, 8284832, 16569664, 33139328]

約数ペア:

[(1, 33139328), (2, 16569664), (4, 8284832), (8, 4142416), (16, 2071208), (32, 1035604), (64, 517802), (89, 372352), (128, 258901), (178, 186176), (356, 93088), (712, 46544), (1424, 23272), (2848, 11636), (2909, 11392), (5696, 5818)]