38907352

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{409}}^1$

素因数の和:496

約数の個数: 64

約数和(自身を含む): 85017600

約数和(自身を除く): 46110248

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 47, 88, 92, 94, 184, 188, 253, 376, 409, 506, 517, 818, 1012, 1034, 1081, 1636, 2024, 2068, 2162, 3272, 4136, 4324, 4499, 8648, 8998, 9407, 11891, 17996, 18814, 19223, 23782, 35992, 37628, 38446, 47564, 75256, 76892, 95128, 103477, 153784, 206954, 211453, 413908, 422906, 442129, 827816, 845812, 884258, 1691624, 1768516, 3537032, 4863419, 9726838, 19453676, 38907352]

約数ペア:

[(1, 38907352), (2, 19453676), (4, 9726838), (8, 4863419), (11, 3537032), (22, 1768516), (23, 1691624), (44, 884258), (46, 845812), (47, 827816), (88, 442129), (92, 422906), (94, 413908), (184, 211453), (188, 206954), (253, 153784), (376, 103477), (409, 95128), (506, 76892), (517, 75256), (818, 47564), (1012, 38446), (1034, 37628), (1081, 35992), (1636, 23782), (2024, 19223), (2068, 18814), (2162, 17996), (3272, 11891), (4136, 9407), (4324, 8998), (4499, 8648)]