40119876

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{463}}^1$

素因数の和:585

約数の個数: 72

約数和(自身を含む): 106404480

約数和(自身を除く): 66284604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 83, 87, 116, 166, 174, 249, 261, 332, 348, 463, 498, 522, 747, 926, 996, 1044, 1389, 1494, 1852, 2407, 2778, 2988, 4167, 4814, 5556, 7221, 8334, 9628, 13427, 14442, 16668, 21663, 26854, 28884, 38429, 40281, 43326, 53708, 76858, 80562, 86652, 115287, 120843, 153716, 161124, 230574, 241686, 345861, 461148, 483372, 691722, 1114441, 1383444, 2228882, 3343323, 4457764, 6686646, 10029969, 13373292, 20059938, 40119876]

約数ペア:

[(1, 40119876), (2, 20059938), (3, 13373292), (4, 10029969), (6, 6686646), (9, 4457764), (12, 3343323), (18, 2228882), (29, 1383444), (36, 1114441), (58, 691722), (83, 483372), (87, 461148), (116, 345861), (166, 241686), (174, 230574), (249, 161124), (261, 153716), (332, 120843), (348, 115287), (463, 86652), (498, 80562), (522, 76858), (747, 53708), (926, 43326), (996, 40281), (1044, 38429), (1389, 28884), (1494, 26854), (1852, 21663), (2407, 16668), (2778, 14442), (2988, 13427), (4167, 9628), (4814, 8334), (5556, 7221)]