40559454

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19259}}^1$

素因数の和:19286

約数の個数: 40

約数和(自身を含む): 97879320

約数和(自身を除く): 57319866

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 19259, 38518, 57777, 115554, 173331, 250367, 346662, 500734, 519993, 751101, 1039986, 1502202, 1559979, 2253303, 3119958, 4506606, 6759909, 13519818, 20279727, 40559454]

約数ペア:

[(1, 40559454), (2, 20279727), (3, 13519818), (6, 6759909), (9, 4506606), (13, 3119958), (18, 2253303), (26, 1559979), (27, 1502202), (39, 1039986), (54, 751101), (78, 519993), (81, 500734), (117, 346662), (162, 250367), (234, 173331), (351, 115554), (702, 57777), (1053, 38518), (2106, 19259)]