70783388

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{683}}^1\times {\mathrm{1993}}^1$

素因数の和:2693

約数の個数: 24

約数和(自身を含む): 133661808

約数和(自身を除く): 62878420

約数列:

[1, 2, 4, 13, 26, 52, 683, 1366, 1993, 2732, 3986, 7972, 8879, 17758, 25909, 35516, 51818, 103636, 1361219, 2722438, 5444876, 17695847, 35391694, 70783388]

約数ペア:

[(1, 70783388), (2, 35391694), (4, 17695847), (13, 5444876), (26, 2722438), (52, 1361219), (683, 103636), (1366, 51818), (1993, 35516), (2732, 25909), (3986, 17758), (7972, 8879)]