70702828

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{1087}}^1$

素因数の和:1222

約数の個数: 48

約数和(自身を含む): 149151744

約数和(自身を除く): 78448916

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 101, 161, 202, 322, 404, 644, 707, 1087, 1414, 2174, 2323, 2828, 4348, 4646, 7609, 9292, 15218, 16261, 25001, 30436, 32522, 50002, 65044, 100004, 109787, 175007, 219574, 350014, 439148, 700028, 768509, 1537018, 2525101, 3074036, 5050202, 10100404, 17675707, 35351414, 70702828]

約数ペア:

[(1, 70702828), (2, 35351414), (4, 17675707), (7, 10100404), (14, 5050202), (23, 3074036), (28, 2525101), (46, 1537018), (92, 768509), (101, 700028), (161, 439148), (202, 350014), (322, 219574), (404, 175007), (644, 109787), (707, 100004), (1087, 65044), (1414, 50002), (2174, 32522), (2323, 30436), (2828, 25001), (4348, 16261), (4646, 15218), (7609, 9292)]