38667738

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{7573}}^1$

素因数の和:7638

約数の個数: 32

約数和(自身を含む): 82889856

約数和(自身を除く): 44222118

約数列:

[1, 2, 3, 6, 23, 37, 46, 69, 74, 111, 138, 222, 851, 1702, 2553, 5106, 7573, 15146, 22719, 45438, 174179, 280201, 348358, 522537, 560402, 840603, 1045074, 1681206, 6444623, 12889246, 19333869, 38667738]

約数ペア:

[(1, 38667738), (2, 19333869), (3, 12889246), (6, 6444623), (23, 1681206), (37, 1045074), (46, 840603), (69, 560402), (74, 522537), (111, 348358), (138, 280201), (222, 174179), (851, 45438), (1702, 22719), (2553, 15146), (5106, 7573)]