61716546

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{24317}}^1$

素因数の和:24375

約数の個数: 32

約数和(自身を含む): 140071680

約数和(自身を除く): 78355134

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 282, 423, 846, 1269, 2538, 24317, 48634, 72951, 145902, 218853, 437706, 656559, 1142899, 1313118, 2285798, 3428697, 6857394, 10286091, 20572182, 30858273, 61716546]

約数ペア:

[(1, 61716546), (2, 30858273), (3, 20572182), (6, 10286091), (9, 6857394), (18, 3428697), (27, 2285798), (47, 1313118), (54, 1142899), (94, 656559), (141, 437706), (282, 218853), (423, 145902), (846, 72951), (1269, 48634), (2538, 24317)]