69860072

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{17713}}^1$

素因数の和:17765

約数の個数: 32

約数和(自身を含む): 143483400

約数和(自身を除く): 73623328

約数列:

[1, 2, 4, 8, 17, 29, 34, 58, 68, 116, 136, 232, 493, 986, 1972, 3944, 17713, 35426, 70852, 141704, 301121, 513677, 602242, 1027354, 1204484, 2054708, 2408968, 4109416, 8732509, 17465018, 34930036, 69860072]

約数ペア:

[(1, 69860072), (2, 34930036), (4, 17465018), (8, 8732509), (17, 4109416), (29, 2408968), (34, 2054708), (58, 1204484), (68, 1027354), (116, 602242), (136, 513677), (232, 301121), (493, 141704), (986, 70852), (1972, 35426), (3944, 17713)]