82515804

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{140333}}^1$

素因数の和:140354

約数の個数: 36

約数和(自身を含む): 223973064

約数和(自身を除く): 141457260

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 140333, 280666, 420999, 561332, 841998, 982331, 1683996, 1964662, 2946993, 3929324, 5893986, 6876317, 11787972, 13752634, 20628951, 27505268, 41257902, 82515804]

約数ペア:

[(1, 82515804), (2, 41257902), (3, 27505268), (4, 20628951), (6, 13752634), (7, 11787972), (12, 6876317), (14, 5893986), (21, 3929324), (28, 2946993), (42, 1964662), (49, 1683996), (84, 982331), (98, 841998), (147, 561332), (196, 420999), (294, 280666), (588, 140333)]