29791888

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{15647}}^1$

素因数の和:15679

約数の個数: 40

約数和(自身を含む): 69852672

約数和(自身を除く): 40060784

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 15647, 31294, 62588, 109529, 125176, 219058, 250352, 265999, 438116, 531998, 876232, 1063996, 1752464, 1861993, 2127992, 3723986, 4255984, 7447972, 14895944, 29791888]

約数ペア:

[(1, 29791888), (2, 14895944), (4, 7447972), (7, 4255984), (8, 3723986), (14, 2127992), (16, 1861993), (17, 1752464), (28, 1063996), (34, 876232), (56, 531998), (68, 438116), (112, 265999), (119, 250352), (136, 219058), (238, 125176), (272, 109529), (476, 62588), (952, 31294), (1904, 15647)]