65021346424

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{193}}^1\times {\mathrm{408857}}^1$

素因数の和:409159

約数の個数: 32

約数和(自身を含む): 123736785120

約数和(自身を除く): 58715438696

約数列:

[1, 2, 4, 8, 103, 193, 206, 386, 412, 772, 824, 1544, 19879, 39758, 79516, 159032, 408857, 817714, 1635428, 3270856, 42112271, 78909401, 84224542, 157818802, 168449084, 315637604, 336898168, 631275208, 8127668303, 16255336606, 32510673212, 65021346424]

約数ペア:

[(1, 65021346424), (2, 32510673212), (4, 16255336606), (8, 8127668303), (103, 631275208), (193, 336898168), (206, 315637604), (386, 168449084), (412, 157818802), (772, 84224542), (824, 78909401), (1544, 42112271), (19879, 3270856), (39758, 1635428), (79516, 817714), (159032, 408857)]