127512972

素因数分解:

$2^2\times 3^2\times {\mathrm{739}}^1\times {\mathrm{4793}}^1$

素因数の和:5542

約数の個数: 36

約数和(自身を含む): 322827960

約数和(自身を除く): 195314988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 739, 1478, 2217, 2956, 4434, 4793, 6651, 8868, 9586, 13302, 14379, 19172, 26604, 28758, 43137, 57516, 86274, 172548, 3542027, 7084054, 10626081, 14168108, 21252162, 31878243, 42504324, 63756486, 127512972]

約数ペア:

[(1, 127512972), (2, 63756486), (3, 42504324), (4, 31878243), (6, 21252162), (9, 14168108), (12, 10626081), (18, 7084054), (36, 3542027), (739, 172548), (1478, 86274), (2217, 57516), (2956, 43137), (4434, 28758), (4793, 26604), (6651, 19172), (8868, 14379), (9586, 13302)]