72879262

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{20599}}^1$

素因数の和:20691

約数の個数: 16

約数和(自身を含む): 114948000

約数和(自身を除く): 42068738

約数列:

[1, 2, 29, 58, 61, 122, 1769, 3538, 20599, 41198, 597371, 1194742, 1256539, 2513078, 36439631, 72879262]

約数ペア:

[(1, 72879262), (2, 36439631), (29, 2513078), (58, 1256539), (61, 1194742), (122, 597371), (1769, 41198), (3538, 20599)]