31617042

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{13477}}^1$

素因数の和:13522

約数の個数: 32

約数和(自身を含む): 69869952

約数和(自身を除く): 38252910

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 391, 782, 1173, 2346, 13477, 26954, 40431, 80862, 229109, 309971, 458218, 619942, 687327, 929913, 1374654, 1859826, 5269507, 10539014, 15808521, 31617042]

約数ペア:

[(1, 31617042), (2, 15808521), (3, 10539014), (6, 5269507), (17, 1859826), (23, 1374654), (34, 929913), (46, 687327), (51, 619942), (69, 458218), (102, 309971), (138, 229109), (391, 80862), (782, 40431), (1173, 26954), (2346, 13477)]