61569712

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{167309}}^1$

素因数の和:167340

約数の個数: 20

約数和(自身を含む): 124478640

約数和(自身を除く): 62908928

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 167309, 334618, 669236, 1338472, 2676944, 3848107, 7696214, 15392428, 30784856, 61569712]

約数ペア:

[(1, 61569712), (2, 30784856), (4, 15392428), (8, 7696214), (16, 3848107), (23, 2676944), (46, 1338472), (92, 669236), (184, 334618), (368, 167309)]