78101874

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{30773}}^1$

素因数の和:30831

約数の個数: 32

約数和(自身を含む): 177258240

約数和(自身を除く): 99156366

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 282, 423, 846, 1269, 2538, 30773, 61546, 92319, 184638, 276957, 553914, 830871, 1446331, 1661742, 2892662, 4338993, 8677986, 13016979, 26033958, 39050937, 78101874]

約数ペア:

[(1, 78101874), (2, 39050937), (3, 26033958), (6, 13016979), (9, 8677986), (18, 4338993), (27, 2892662), (47, 1661742), (54, 1446331), (94, 830871), (141, 553914), (282, 276957), (423, 184638), (846, 92319), (1269, 61546), (2538, 30773)]