38334888

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{7499}}^1$

素因数の和:7582

約数の個数: 48

約数和(自身を含む): 105300000

約数和(自身を除く): 66965112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 7499, 14998, 22497, 29996, 44994, 59992, 67491, 89988, 134982, 179976, 269964, 532429, 539928, 1064858, 1597287, 2129716, 3194574, 4259432, 4791861, 6389148, 9583722, 12778296, 19167444, 38334888]

約数ペア:

[(1, 38334888), (2, 19167444), (3, 12778296), (4, 9583722), (6, 6389148), (8, 4791861), (9, 4259432), (12, 3194574), (18, 2129716), (24, 1597287), (36, 1064858), (71, 539928), (72, 532429), (142, 269964), (213, 179976), (284, 134982), (426, 89988), (568, 67491), (639, 59992), (852, 44994), (1278, 29996), (1704, 22497), (2556, 14998), (5112, 7499)]