80287566

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{547}}^1\times {\mathrm{1439}}^1$

素因数の和:2008

約数の個数: 32

約数和(自身を含む): 170449920

約数和(自身を除く): 90162354

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 547, 1094, 1439, 1641, 2878, 3282, 4317, 8634, 9299, 18598, 24463, 27897, 48926, 55794, 73389, 146778, 787133, 1574266, 2361399, 4722798, 13381261, 26762522, 40143783, 80287566]

約数ペア:

[(1, 80287566), (2, 40143783), (3, 26762522), (6, 13381261), (17, 4722798), (34, 2361399), (51, 1574266), (102, 787133), (547, 146778), (1094, 73389), (1439, 55794), (1641, 48926), (2878, 27897), (3282, 24463), (4317, 18598), (8634, 9299)]