788571708

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{223}}^1\times {\mathrm{2861}}^1$

素因数の和:3194

約数の個数: 48

約数和(自身を含む): 1866848256

約数和(自身を除く): 1078276548

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 223, 309, 412, 446, 618, 669, 892, 1236, 1338, 2676, 2861, 5722, 8583, 11444, 17166, 22969, 34332, 45938, 68907, 91876, 137814, 275628, 294683, 589366, 638003, 884049, 1178732, 1276006, 1768098, 1914009, 2552012, 3536196, 3828018, 7656036, 65714309, 131428618, 197142927, 262857236, 394285854, 788571708]

約数ペア:

[(1, 788571708), (2, 394285854), (3, 262857236), (4, 197142927), (6, 131428618), (12, 65714309), (103, 7656036), (206, 3828018), (223, 3536196), (309, 2552012), (412, 1914009), (446, 1768098), (618, 1276006), (669, 1178732), (892, 884049), (1236, 638003), (1338, 589366), (2676, 294683), (2861, 275628), (5722, 137814), (8583, 91876), (11444, 68907), (17166, 45938), (22969, 34332)]