72804596254

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{9121097}}^1$

素因数の和:9121419

約数の個数: 16

約数和(自身を含む): 117990523728

約数和(自身を除く): 45185927474

約数列:

[1, 2, 13, 26, 307, 614, 3991, 7982, 9121097, 18242194, 118574261, 237148522, 2800176779, 5600353558, 36402298127, 72804596254]

約数ペア:

[(1, 72804596254), (2, 36402298127), (13, 5600353558), (26, 2800176779), (307, 237148522), (614, 118574261), (3991, 18242194), (7982, 9121097)]