79214060

素因数分解:

$2^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{17761}}^1$

素因数の和:17993

約数の個数: 24

約数和(自身を含む): 167104896

約数和(自身を除く): 87890836

約数列:

[1, 2, 4, 5, 10, 20, 223, 446, 892, 1115, 2230, 4460, 17761, 35522, 71044, 88805, 177610, 355220, 3960703, 7921406, 15842812, 19803515, 39607030, 79214060]

約数ペア:

[(1, 79214060), (2, 39607030), (4, 19803515), (5, 15842812), (10, 7921406), (20, 3960703), (223, 355220), (446, 177610), (892, 88805), (1115, 71044), (2230, 35522), (4460, 17761)]