77746212

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{19813}}^1$

素因数の和:19932

約数の個数: 36

約数和(自身を含む): 198338140

約数和(自身を除く): 120591928

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 218, 327, 436, 654, 981, 1308, 1962, 3924, 19813, 39626, 59439, 79252, 118878, 178317, 237756, 356634, 713268, 2159617, 4319234, 6478851, 8638468, 12957702, 19436553, 25915404, 38873106, 77746212]

約数ペア:

[(1, 77746212), (2, 38873106), (3, 25915404), (4, 19436553), (6, 12957702), (9, 8638468), (12, 6478851), (18, 4319234), (36, 2159617), (109, 713268), (218, 356634), (327, 237756), (436, 178317), (654, 118878), (981, 79252), (1308, 59439), (1962, 39626), (3924, 19813)]