72090662

素因数分解:

$2^1\times 7^2\times {\mathrm{163}}^1\times {\mathrm{4513}}^1$

素因数の和:4692

約数の個数: 24

約数和(自身を含む): 126590616

約数和(自身を除く): 54499954

約数列:

[1, 2, 7, 14, 49, 98, 163, 326, 1141, 2282, 4513, 7987, 9026, 15974, 31591, 63182, 221137, 442274, 735619, 1471238, 5149333, 10298666, 36045331, 72090662]

約数ペア:

[(1, 72090662), (2, 36045331), (7, 10298666), (14, 5149333), (49, 1471238), (98, 735619), (163, 442274), (326, 221137), (1141, 63182), (2282, 31591), (4513, 15974), (7987, 9026)]