70669432

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{1607}}^1$

素因数の和:1875

約数の個数: 32

約数和(自身を含む): 138931200

約数和(自身を除く): 68261768

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 239, 478, 956, 1607, 1912, 3214, 5497, 6428, 10994, 12856, 21988, 36961, 43976, 73922, 147844, 295688, 384073, 768146, 1536292, 3072584, 8833679, 17667358, 35334716, 70669432]

約数ペア:

[(1, 70669432), (2, 35334716), (4, 17667358), (8, 8833679), (23, 3072584), (46, 1536292), (92, 768146), (184, 384073), (239, 295688), (478, 147844), (956, 73922), (1607, 43976), (1912, 36961), (3214, 21988), (5497, 12856), (6428, 10994)]