71365328

素因数分解:

$2^4\times {\mathrm{433}}^1\times {\mathrm{10301}}^1$

素因数の和:10742

約数の個数: 20

約数和(自身を含む): 138603108

約数和(自身を除く): 67237780

約数列:

[1, 2, 4, 8, 16, 433, 866, 1732, 3464, 6928, 10301, 20602, 41204, 82408, 164816, 4460333, 8920666, 17841332, 35682664, 71365328]

約数ペア:

[(1, 71365328), (2, 35682664), (4, 17841332), (8, 8920666), (16, 4460333), (433, 164816), (866, 82408), (1732, 41204), (3464, 20602), (6928, 10301)]