126947478

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1669}}^1\times {\mathrm{1811}}^1$

素因数の和:3492

約数の個数: 32

約数和(自身を含む): 290499840

約数和(自身を除く): 163552362

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1669, 1811, 3338, 3622, 5007, 5433, 10014, 10866, 11683, 12677, 23366, 25354, 35049, 38031, 70098, 76062, 3022559, 6045118, 9067677, 18135354, 21157913, 42315826, 63473739, 126947478]

約数ペア:

[(1, 126947478), (2, 63473739), (3, 42315826), (6, 21157913), (7, 18135354), (14, 9067677), (21, 6045118), (42, 3022559), (1669, 76062), (1811, 70098), (3338, 38031), (3622, 35049), (5007, 25354), (5433, 23366), (10014, 12677), (10866, 11683)]