72619806

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1729043}}^1$

素因数の和:1729055

約数の個数: 16

約数和(自身を含む): 165988224

約数和(自身を除く): 93368418

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1729043, 3458086, 5187129, 10374258, 12103301, 24206602, 36309903, 72619806]

約数ペア:

[(1, 72619806), (2, 36309903), (3, 24206602), (6, 12103301), (7, 10374258), (14, 5187129), (21, 3458086), (42, 1729043)]