67282696

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{3251}}^1$

素因数の和:3469

約数の個数: 32

約数和(自身を含む): 136584000

約数和(自身を除く): 69301304

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 199, 398, 796, 1592, 2587, 3251, 5174, 6502, 10348, 13004, 20696, 26008, 42263, 84526, 169052, 338104, 646949, 1293898, 2587796, 5175592, 8410337, 16820674, 33641348, 67282696]

約数ペア:

[(1, 67282696), (2, 33641348), (4, 16820674), (8, 8410337), (13, 5175592), (26, 2587796), (52, 1293898), (104, 646949), (199, 338104), (398, 169052), (796, 84526), (1592, 42263), (2587, 26008), (3251, 20696), (5174, 13004), (6502, 10348)]