39728536

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{673}}^1$

素因数の和:883

約数の個数: 32

約数和(自身を含む): 76674240

約数和(自身を除く): 36945704

約数列:

[1, 2, 4, 8, 47, 94, 157, 188, 314, 376, 628, 673, 1256, 1346, 2692, 5384, 7379, 14758, 29516, 31631, 59032, 63262, 105661, 126524, 211322, 253048, 422644, 845288, 4966067, 9932134, 19864268, 39728536]

約数ペア:

[(1, 39728536), (2, 19864268), (4, 9932134), (8, 4966067), (47, 845288), (94, 422644), (157, 253048), (188, 211322), (314, 126524), (376, 105661), (628, 63262), (673, 59032), (1256, 31631), (1346, 29516), (2692, 14758), (5384, 7379)]