39668274

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{967}}^1$

素因数の和:1071

約数の個数: 48

約数和(自身を含む): 89698752

約数和(自身を除く): 50030478

約数列:

[1, 2, 3, 6, 9, 18, 43, 53, 86, 106, 129, 159, 258, 318, 387, 477, 774, 954, 967, 1934, 2279, 2901, 4558, 5802, 6837, 8703, 13674, 17406, 20511, 41022, 41581, 51251, 83162, 102502, 124743, 153753, 249486, 307506, 374229, 461259, 748458, 922518, 2203793, 4407586, 6611379, 13222758, 19834137, 39668274]

約数ペア:

[(1, 39668274), (2, 19834137), (3, 13222758), (6, 6611379), (9, 4407586), (18, 2203793), (43, 922518), (53, 748458), (86, 461259), (106, 374229), (129, 307506), (159, 249486), (258, 153753), (318, 124743), (387, 102502), (477, 83162), (774, 51251), (954, 41581), (967, 41022), (1934, 20511), (2279, 17406), (2901, 13674), (4558, 8703), (5802, 6837)]