43683536

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{2039}}^1$

素因数の和:2163

約数の個数: 40

約数和(自身を含む): 92077440

約数和(自身を除く): 48393904

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 103, 104, 206, 208, 412, 824, 1339, 1648, 2039, 2678, 4078, 5356, 8156, 10712, 16312, 21424, 26507, 32624, 53014, 106028, 210017, 212056, 420034, 424112, 840068, 1680136, 2730221, 3360272, 5460442, 10920884, 21841768, 43683536]

約数ペア:

[(1, 43683536), (2, 21841768), (4, 10920884), (8, 5460442), (13, 3360272), (16, 2730221), (26, 1680136), (52, 840068), (103, 424112), (104, 420034), (206, 212056), (208, 210017), (412, 106028), (824, 53014), (1339, 32624), (1648, 26507), (2039, 21424), (2678, 16312), (4078, 10712), (5356, 8156)]