39959976

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{237857}}^1$

素因数の和:237873

約数の個数: 32

約数和(自身を含む): 114171840

約数和(自身を除く): 74211864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 237857, 475714, 713571, 951428, 1427142, 1664999, 1902856, 2854284, 3329998, 4994997, 5708568, 6659996, 9989994, 13319992, 19979988, 39959976]

約数ペア:

[(1, 39959976), (2, 19979988), (3, 13319992), (4, 9989994), (6, 6659996), (7, 5708568), (8, 4994997), (12, 3329998), (14, 2854284), (21, 1902856), (24, 1664999), (28, 1427142), (42, 951428), (56, 713571), (84, 475714), (168, 237857)]