31194936

素因数分解:

$2^3\times 3^3\times {\mathrm{139}}^1\times {\mathrm{1039}}^1$

素因数の和:1193

約数の個数: 64

約数和(自身を含む): 87360000

約数和(自身を除く): 56165064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 139, 216, 278, 417, 556, 834, 1039, 1112, 1251, 1668, 2078, 2502, 3117, 3336, 3753, 4156, 5004, 6234, 7506, 8312, 9351, 10008, 12468, 15012, 18702, 24936, 28053, 30024, 37404, 56106, 74808, 112212, 144421, 224424, 288842, 433263, 577684, 866526, 1155368, 1299789, 1733052, 2599578, 3466104, 3899367, 5199156, 7798734, 10398312, 15597468, 31194936]

約数ペア:

[(1, 31194936), (2, 15597468), (3, 10398312), (4, 7798734), (6, 5199156), (8, 3899367), (9, 3466104), (12, 2599578), (18, 1733052), (24, 1299789), (27, 1155368), (36, 866526), (54, 577684), (72, 433263), (108, 288842), (139, 224424), (216, 144421), (278, 112212), (417, 74808), (556, 56106), (834, 37404), (1039, 30024), (1112, 28053), (1251, 24936), (1668, 18702), (2078, 15012), (2502, 12468), (3117, 10008), (3336, 9351), (3753, 8312), (4156, 7506), (5004, 6234)]