71893588

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{433}}^1$

素因数の和:584

約数の個数: 48

約数和(自身を含む): 141546496

約数和(自身を除く): 69652908

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 103, 124, 206, 403, 412, 433, 806, 866, 1339, 1612, 1732, 2678, 3193, 5356, 5629, 6386, 11258, 12772, 13423, 22516, 26846, 41509, 44599, 53692, 83018, 89198, 166036, 174499, 178396, 348998, 579787, 697996, 1159574, 1382569, 2319148, 2765138, 5530276, 17973397, 35946794, 71893588]

約数ペア:

[(1, 71893588), (2, 35946794), (4, 17973397), (13, 5530276), (26, 2765138), (31, 2319148), (52, 1382569), (62, 1159574), (103, 697996), (124, 579787), (206, 348998), (403, 178396), (412, 174499), (433, 166036), (806, 89198), (866, 83018), (1339, 53692), (1612, 44599), (1732, 41509), (2678, 26846), (3193, 22516), (5356, 13423), (5629, 12772), (6386, 11258)]