39788022

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{719}}^1$

素因数の和:1148

約数の個数: 32

約数和(自身を含む): 83358720

約数和(自身を除く): 43570698

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 401, 719, 802, 1203, 1438, 2157, 2406, 4314, 9223, 16537, 18446, 27669, 33074, 49611, 55338, 99222, 288319, 576638, 864957, 1729914, 6631337, 13262674, 19894011, 39788022]

約数ペア:

[(1, 39788022), (2, 19894011), (3, 13262674), (6, 6631337), (23, 1729914), (46, 864957), (69, 576638), (138, 288319), (401, 99222), (719, 55338), (802, 49611), (1203, 33074), (1438, 27669), (2157, 18446), (2406, 16537), (4314, 9223)]