75667952

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{278191}}^1$

素因数の和:278216

約数の個数: 20

約数和(自身を含む): 155231136

約数和(自身を除く): 79563184

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 278191, 556382, 1112764, 2225528, 4451056, 4729247, 9458494, 18916988, 37833976, 75667952]

約数ペア:

[(1, 75667952), (2, 37833976), (4, 18916988), (8, 9458494), (16, 4729247), (17, 4451056), (34, 2225528), (68, 1112764), (136, 556382), (272, 278191)]