83940110

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{2239}}^1$

素因数の和:2432

約数の個数: 32

約数和(自身を含む): 158699520

約数和(自身を除く): 74759410

約数列:

[1, 2, 5, 10, 23, 46, 115, 163, 230, 326, 815, 1630, 2239, 3749, 4478, 7498, 11195, 18745, 22390, 37490, 51497, 102994, 257485, 364957, 514970, 729914, 1824785, 3649570, 8394011, 16788022, 41970055, 83940110]

約数ペア:

[(1, 83940110), (2, 41970055), (5, 16788022), (10, 8394011), (23, 3649570), (46, 1824785), (115, 729914), (163, 514970), (230, 364957), (326, 257485), (815, 102994), (1630, 51497), (2239, 37490), (3749, 22390), (4478, 18745), (7498, 11195)]