78834156

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{285631}}^1$

素因数の和:285661

約数の個数: 24

約数和(自身を含む): 191944704

約数和(自身を除く): 113110548

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 285631, 571262, 856893, 1142524, 1713786, 3427572, 6569513, 13139026, 19708539, 26278052, 39417078, 78834156]

約数ペア:

[(1, 78834156), (2, 39417078), (3, 26278052), (4, 19708539), (6, 13139026), (12, 6569513), (23, 3427572), (46, 1713786), (69, 1142524), (92, 856893), (138, 571262), (276, 285631)]