23015888

素因数分解:

$2^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{947}}^1$

素因数の和:1000

約数の個数: 60

約数和(自身を含む): 53603712

約数和(自身を除く): 30587824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 49, 56, 62, 98, 112, 124, 196, 217, 248, 392, 434, 496, 784, 868, 947, 1519, 1736, 1894, 3038, 3472, 3788, 6076, 6629, 7576, 12152, 13258, 15152, 24304, 26516, 29357, 46403, 53032, 58714, 92806, 106064, 117428, 185612, 205499, 234856, 371224, 410998, 469712, 742448, 821996, 1438493, 1643992, 2876986, 3287984, 5753972, 11507944, 23015888]

約数ペア:

[(1, 23015888), (2, 11507944), (4, 5753972), (7, 3287984), (8, 2876986), (14, 1643992), (16, 1438493), (28, 821996), (31, 742448), (49, 469712), (56, 410998), (62, 371224), (98, 234856), (112, 205499), (124, 185612), (196, 117428), (217, 106064), (248, 92806), (392, 58714), (434, 53032), (496, 46403), (784, 29357), (868, 26516), (947, 24304), (1519, 15152), (1736, 13258), (1894, 12152), (3038, 7576), (3472, 6629), (3788, 6076)]