39375558

素因数分解:

$2^1\times 3^4\times {\mathrm{89}}^1\times {\mathrm{2731}}^1$

素因数の和:2834

約数の個数: 40

約数和(自身を含む): 89254440

約数和(自身を除く): 49878882

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 89, 162, 178, 267, 534, 801, 1602, 2403, 2731, 4806, 5462, 7209, 8193, 14418, 16386, 24579, 49158, 73737, 147474, 221211, 243059, 442422, 486118, 729177, 1458354, 2187531, 4375062, 6562593, 13125186, 19687779, 39375558]

約数ペア:

[(1, 39375558), (2, 19687779), (3, 13125186), (6, 6562593), (9, 4375062), (18, 2187531), (27, 1458354), (54, 729177), (81, 486118), (89, 442422), (162, 243059), (178, 221211), (267, 147474), (534, 73737), (801, 49158), (1602, 24579), (2403, 16386), (2731, 14418), (4806, 8193), (5462, 7209)]