80658858

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{719}}^1\times {\mathrm{2671}}^1$

素因数の和:3402

約数の個数: 32

約数和(自身を含む): 184688640

約数和(自身を除く): 104029782

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 719, 1438, 2157, 2671, 4314, 5033, 5342, 8013, 10066, 15099, 16026, 18697, 30198, 37394, 56091, 112182, 1920449, 3840898, 5761347, 11522694, 13443143, 26886286, 40329429, 80658858]

約数ペア:

[(1, 80658858), (2, 40329429), (3, 26886286), (6, 13443143), (7, 11522694), (14, 5761347), (21, 3840898), (42, 1920449), (719, 112182), (1438, 56091), (2157, 37394), (2671, 30198), (4314, 18697), (5033, 16026), (5342, 15099), (8013, 10066)]