67807936

素因数分解:

$2^6\times 7^1\times {\mathrm{151357}}^1$

素因数の和:151376

約数の個数: 28

約数和(自身を含む): 153779728

約数和(自身を除く): 85971792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 151357, 302714, 605428, 1059499, 1210856, 2118998, 2421712, 4237996, 4843424, 8475992, 9686848, 16951984, 33903968, 67807936]

約数ペア:

[(1, 67807936), (2, 33903968), (4, 16951984), (7, 9686848), (8, 8475992), (14, 4843424), (16, 4237996), (28, 2421712), (32, 2118998), (56, 1210856), (64, 1059499), (112, 605428), (224, 302714), (448, 151357)]