71839936

素因数分解:

$2^6\times 7^1\times {\mathrm{160357}}^1$

素因数の和:160376

約数の個数: 28

約数和(自身を含む): 162923728

約数和(自身を除く): 91083792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 160357, 320714, 641428, 1122499, 1282856, 2244998, 2565712, 4489996, 5131424, 8979992, 10262848, 17959984, 35919968, 71839936]

約数ペア:

[(1, 71839936), (2, 35919968), (4, 17959984), (7, 10262848), (8, 8979992), (14, 5131424), (16, 4489996), (28, 2565712), (32, 2244998), (56, 1282856), (64, 1122499), (112, 641428), (224, 320714), (448, 160357)]