67686052

素因数分解:

$2^2\times 7^2\times {\mathrm{151}}^1\times {\mathrm{2287}}^1$

素因数の和:2456

約数の個数: 36

約数和(自身を含む): 138762624

約数和(自身を除く): 71076572

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 151, 196, 302, 604, 1057, 2114, 2287, 4228, 4574, 7399, 9148, 14798, 16009, 29596, 32018, 64036, 112063, 224126, 345337, 448252, 690674, 1381348, 2417359, 4834718, 9669436, 16921513, 33843026, 67686052]

約数ペア:

[(1, 67686052), (2, 33843026), (4, 16921513), (7, 9669436), (14, 4834718), (28, 2417359), (49, 1381348), (98, 690674), (151, 448252), (196, 345337), (302, 224126), (604, 112063), (1057, 64036), (2114, 32018), (2287, 29596), (4228, 16009), (4574, 14798), (7399, 9148)]