47193776

素因数分解:

$2^4\times 7^1\times {\mathrm{103}}^1\times {\mathrm{4091}}^1$

素因数の和:4209

約数の個数: 40

約数和(自身を含む): 105540864

約数和(自身を除く): 58347088

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 103, 112, 206, 412, 721, 824, 1442, 1648, 2884, 4091, 5768, 8182, 11536, 16364, 28637, 32728, 57274, 65456, 114548, 229096, 421373, 458192, 842746, 1685492, 2949611, 3370984, 5899222, 6741968, 11798444, 23596888, 47193776]

約数ペア:

[(1, 47193776), (2, 23596888), (4, 11798444), (7, 6741968), (8, 5899222), (14, 3370984), (16, 2949611), (28, 1685492), (56, 842746), (103, 458192), (112, 421373), (206, 229096), (412, 114548), (721, 65456), (824, 57274), (1442, 32728), (1648, 28637), (2884, 16364), (4091, 11536), (5768, 8182)]