72079982

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1609}}^1\times {\mathrm{1723}}^1$

素因数の和:3347

約数の個数: 16

約数和(自身を含む): 116576880

約数和(自身を除く): 44496898

約数列:

[1, 2, 13, 26, 1609, 1723, 3218, 3446, 20917, 22399, 41834, 44798, 2772307, 5544614, 36039991, 72079982]

約数ペア:

[(1, 72079982), (2, 36039991), (13, 5544614), (26, 2772307), (1609, 44798), (1723, 41834), (3218, 22399), (3446, 20917)]