66549368

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{379}}^1\times {\mathrm{467}}^1$

素因数の和:899

約数の個数: 32

約数和(自身を含む): 128044800

約数和(自身を除く): 61495432

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 379, 467, 758, 934, 1516, 1868, 3032, 3736, 17813, 21949, 35626, 43898, 71252, 87796, 142504, 175592, 176993, 353986, 707972, 1415944, 8318671, 16637342, 33274684, 66549368]

約数ペア:

[(1, 66549368), (2, 33274684), (4, 16637342), (8, 8318671), (47, 1415944), (94, 707972), (188, 353986), (376, 176993), (379, 175592), (467, 142504), (758, 87796), (934, 71252), (1516, 43898), (1868, 35626), (3032, 21949), (3736, 17813)]