25680132

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1$

素因数の和:298

約数の個数: 96

約数和(自身を含む): 71850240

約数和(自身を除く): 46170108

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 71, 102, 108, 142, 153, 197, 204, 213, 284, 306, 394, 426, 459, 591, 612, 639, 788, 852, 918, 1182, 1207, 1278, 1773, 1836, 1917, 2364, 2414, 2556, 3349, 3546, 3621, 3834, 4828, 5319, 6698, 7092, 7242, 7668, 10047, 10638, 10863, 13396, 13987, 14484, 20094, 21276, 21726, 27974, 30141, 32589, 40188, 41961, 43452, 55948, 60282, 65178, 83922, 90423, 120564, 125883, 130356, 167844, 180846, 237779, 251766, 361692, 377649, 475558, 503532, 713337, 755298, 951116, 1426674, 1510596, 2140011, 2853348, 4280022, 6420033, 8560044, 12840066, 25680132]

約数ペア:

[(1, 25680132), (2, 12840066), (3, 8560044), (4, 6420033), (6, 4280022), (9, 2853348), (12, 2140011), (17, 1510596), (18, 1426674), (27, 951116), (34, 755298), (36, 713337), (51, 503532), (54, 475558), (68, 377649), (71, 361692), (102, 251766), (108, 237779), (142, 180846), (153, 167844), (197, 130356), (204, 125883), (213, 120564), (284, 90423), (306, 83922), (394, 65178), (426, 60282), (459, 55948), (591, 43452), (612, 41961), (639, 40188), (788, 32589), (852, 30141), (918, 27974), (1182, 21726), (1207, 21276), (1278, 20094), (1773, 14484), (1836, 13987), (1917, 13396), (2364, 10863), (2414, 10638), (2556, 10047), (3349, 7668), (3546, 7242), (3621, 7092), (3834, 6698), (4828, 5319)]