39764956

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^4\times {\mathrm{97}}^1$

素因数の和:152

約数の個数: 60

約数和(自身を含む): 88384240

約数和(自身を除く): 48619284

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 97, 121, 154, 194, 242, 308, 388, 484, 679, 847, 1067, 1331, 1358, 1694, 2134, 2662, 2716, 3388, 4268, 5324, 7469, 9317, 11737, 14641, 14938, 18634, 23474, 29282, 29876, 37268, 46948, 58564, 82159, 102487, 129107, 164318, 204974, 258214, 328636, 409948, 516428, 903749, 1420177, 1807498, 2840354, 3614996, 5680708, 9941239, 19882478, 39764956]

約数ペア:

[(1, 39764956), (2, 19882478), (4, 9941239), (7, 5680708), (11, 3614996), (14, 2840354), (22, 1807498), (28, 1420177), (44, 903749), (77, 516428), (97, 409948), (121, 328636), (154, 258214), (194, 204974), (242, 164318), (308, 129107), (388, 102487), (484, 82159), (679, 58564), (847, 46948), (1067, 37268), (1331, 29876), (1358, 29282), (1694, 23474), (2134, 18634), (2662, 14938), (2716, 14641), (3388, 11737), (4268, 9317), (5324, 7469)]