74114470

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{1109}}^1$

素因数の和:1320

約数の個数: 32

約数和(自身を含む): 137622240

約数和(自身を除く): 63507770

約数列:

[1, 2, 5, 10, 41, 82, 163, 205, 326, 410, 815, 1109, 1630, 2218, 5545, 6683, 11090, 13366, 33415, 45469, 66830, 90938, 180767, 227345, 361534, 454690, 903835, 1807670, 7411447, 14822894, 37057235, 74114470]

約数ペア:

[(1, 74114470), (2, 37057235), (5, 14822894), (10, 7411447), (41, 1807670), (82, 903835), (163, 454690), (205, 361534), (326, 227345), (410, 180767), (815, 90938), (1109, 66830), (1630, 45469), (2218, 33415), (5545, 13366), (6683, 11090)]