68508144

素因数分解:

$2^4\times 3^2\times {\mathrm{475751}}^1$

素因数の和:475765

約数の個数: 30

約数和(自身を含む): 191728056

約数和(自身を除く): 123219912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 475751, 951502, 1427253, 1903004, 2854506, 3806008, 4281759, 5709012, 7612016, 8563518, 11418024, 17127036, 22836048, 34254072, 68508144]

約数ペア:

[(1, 68508144), (2, 34254072), (3, 22836048), (4, 17127036), (6, 11418024), (8, 8563518), (9, 7612016), (12, 5709012), (16, 4281759), (18, 3806008), (24, 2854506), (36, 1903004), (48, 1427253), (72, 951502), (144, 475751)]