74790147258

素因数分解:

$2^1\times 3^3\times {\mathrm{10781}}^1\times {\mathrm{128467}}^1$

素因数の和:139259

約数の個数: 32

約数和(自身を含む): 166217037120

約数和(自身を除く): 91426889862

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 10781, 21562, 32343, 64686, 97029, 128467, 194058, 256934, 291087, 385401, 582174, 770802, 1156203, 2312406, 3468609, 6937218, 1385002727, 2770005454, 4155008181, 8310016362, 12465024543, 24930049086, 37395073629, 74790147258]

約数ペア:

[(1, 74790147258), (2, 37395073629), (3, 24930049086), (6, 12465024543), (9, 8310016362), (18, 4155008181), (27, 2770005454), (54, 1385002727), (10781, 6937218), (21562, 3468609), (32343, 2312406), (64686, 1156203), (97029, 770802), (128467, 582174), (194058, 385401), (256934, 291087)]