76631427

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1$

素因数の和:178

約数の個数: 80

約数和(自身を含む): 133293600

約数和(自身を除く): 56662173

約数列:

[1, 3, 9, 17, 19, 27, 29, 51, 57, 81, 87, 101, 153, 171, 261, 303, 323, 459, 493, 513, 551, 783, 909, 969, 1377, 1479, 1539, 1653, 1717, 1919, 2349, 2727, 2907, 2929, 4437, 4959, 5151, 5757, 8181, 8721, 8787, 9367, 13311, 14877, 15453, 17271, 26163, 26361, 28101, 32623, 39933, 44631, 46359, 49793, 51813, 55651, 79083, 84303, 97869, 139077, 149379, 155439, 166953, 237249, 252909, 293607, 448137, 500859, 758727, 880821, 946067, 1344411, 1502577, 2642463, 2838201, 4033233, 4507731, 8514603, 25543809, 76631427]

約数ペア:

[(1, 76631427), (3, 25543809), (9, 8514603), (17, 4507731), (19, 4033233), (27, 2838201), (29, 2642463), (51, 1502577), (57, 1344411), (81, 946067), (87, 880821), (101, 758727), (153, 500859), (171, 448137), (261, 293607), (303, 252909), (323, 237249), (459, 166953), (493, 155439), (513, 149379), (551, 139077), (783, 97869), (909, 84303), (969, 79083), (1377, 55651), (1479, 51813), (1539, 49793), (1653, 46359), (1717, 44631), (1919, 39933), (2349, 32623), (2727, 28101), (2907, 26361), (2929, 26163), (4437, 17271), (4959, 15453), (5151, 14877), (5757, 13311), (8181, 9367), (8721, 8787)]