3235328

素因数分解:

$2^9\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:178

約数の個数: 40

約数和(自身を含む): 6629040

約数和(自身を除く): 3393712

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 89, 128, 142, 178, 256, 284, 356, 512, 568, 712, 1136, 1424, 2272, 2848, 4544, 5696, 6319, 9088, 11392, 12638, 18176, 22784, 25276, 36352, 45568, 50552, 101104, 202208, 404416, 808832, 1617664, 3235328]

約数ペア:

[(1, 3235328), (2, 1617664), (4, 808832), (8, 404416), (16, 202208), (32, 101104), (64, 50552), (71, 45568), (89, 36352), (128, 25276), (142, 22784), (178, 18176), (256, 12638), (284, 11392), (356, 9088), (512, 6319), (568, 5696), (712, 4544), (1136, 2848), (1424, 2272)]