38486178

素因数分解:

$2^1\times 3^4\times {\mathrm{353}}^1\times {\mathrm{673}}^1$

素因数の和:1040

約数の個数: 40

約数和(自身を含む): 86610348

約数和(自身を除く): 48124170

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 353, 673, 706, 1059, 1346, 2019, 2118, 3177, 4038, 6057, 6354, 9531, 12114, 18171, 19062, 28593, 36342, 54513, 57186, 109026, 237569, 475138, 712707, 1425414, 2138121, 4276242, 6414363, 12828726, 19243089, 38486178]

約数ペア:

[(1, 38486178), (2, 19243089), (3, 12828726), (6, 6414363), (9, 4276242), (18, 2138121), (27, 1425414), (54, 712707), (81, 475138), (162, 237569), (353, 109026), (673, 57186), (706, 54513), (1059, 36342), (1346, 28593), (2019, 19062), (2118, 18171), (3177, 12114), (4038, 9531), (6057, 6354)]