87155946

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{26459}}^1$

素因数の和:26531

約数の個数: 32

約数和(自身を含む): 196862400

約数和(自身を除く): 109706454

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 122, 183, 366, 549, 1098, 1647, 3294, 26459, 52918, 79377, 158754, 238131, 476262, 714393, 1428786, 1613999, 3227998, 4841997, 9683994, 14525991, 29051982, 43577973, 87155946]

約数ペア:

[(1, 87155946), (2, 43577973), (3, 29051982), (6, 14525991), (9, 9683994), (18, 4841997), (27, 3227998), (54, 1613999), (61, 1428786), (122, 714393), (183, 476262), (366, 238131), (549, 158754), (1098, 79377), (1647, 52918), (3294, 26459)]