56149416

素因数分解:

$2^3\times 3^3\times {\mathrm{191}}^1\times {\mathrm{1361}}^1$

素因数の和:1567

約数の個数: 64

約数和(自身を含む): 156902400

約数和(自身を除く): 100752984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 191, 216, 382, 573, 764, 1146, 1361, 1528, 1719, 2292, 2722, 3438, 4083, 4584, 5157, 5444, 6876, 8166, 10314, 10888, 12249, 13752, 16332, 20628, 24498, 32664, 36747, 41256, 48996, 73494, 97992, 146988, 259951, 293976, 519902, 779853, 1039804, 1559706, 2079608, 2339559, 3119412, 4679118, 6238824, 7018677, 9358236, 14037354, 18716472, 28074708, 56149416]

約数ペア:

[(1, 56149416), (2, 28074708), (3, 18716472), (4, 14037354), (6, 9358236), (8, 7018677), (9, 6238824), (12, 4679118), (18, 3119412), (24, 2339559), (27, 2079608), (36, 1559706), (54, 1039804), (72, 779853), (108, 519902), (191, 293976), (216, 259951), (382, 146988), (573, 97992), (764, 73494), (1146, 48996), (1361, 41256), (1528, 36747), (1719, 32664), (2292, 24498), (2722, 20628), (3438, 16332), (4083, 13752), (4584, 12249), (5157, 10888), (5444, 10314), (6876, 8166)]