39938712

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{809}}^1$

素因数の和:857

約数の個数: 96

約数和(自身を含む): 116348400

約数和(自身を除く): 76409688

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 121, 132, 136, 187, 204, 242, 264, 363, 374, 408, 484, 561, 726, 748, 809, 968, 1122, 1452, 1496, 1618, 2057, 2244, 2427, 2904, 3236, 4114, 4488, 4854, 6171, 6472, 8228, 8899, 9708, 12342, 13753, 16456, 17798, 19416, 24684, 26697, 27506, 35596, 41259, 49368, 53394, 55012, 71192, 82518, 97889, 106788, 110024, 151283, 165036, 195778, 213576, 293667, 302566, 330072, 391556, 453849, 587334, 605132, 783112, 907698, 1174668, 1210264, 1664113, 1815396, 2349336, 3328226, 3630792, 4992339, 6656452, 9984678, 13312904, 19969356, 39938712]

約数ペア:

[(1, 39938712), (2, 19969356), (3, 13312904), (4, 9984678), (6, 6656452), (8, 4992339), (11, 3630792), (12, 3328226), (17, 2349336), (22, 1815396), (24, 1664113), (33, 1210264), (34, 1174668), (44, 907698), (51, 783112), (66, 605132), (68, 587334), (88, 453849), (102, 391556), (121, 330072), (132, 302566), (136, 293667), (187, 213576), (204, 195778), (242, 165036), (264, 151283), (363, 110024), (374, 106788), (408, 97889), (484, 82518), (561, 71192), (726, 55012), (748, 53394), (809, 49368), (968, 41259), (1122, 35596), (1452, 27506), (1496, 26697), (1618, 24684), (2057, 19416), (2244, 17798), (2427, 16456), (2904, 13753), (3236, 12342), (4114, 9708), (4488, 8899), (4854, 8228), (6171, 6472)]