39557334

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{311}}^1$

素因数の和:405

約数の個数: 64

約数和(自身を含む): 88957440

約数和(自身を除く): 49400106

約数列:

[1, 2, 3, 6, 17, 29, 34, 43, 51, 58, 86, 87, 102, 129, 174, 258, 311, 493, 622, 731, 933, 986, 1247, 1462, 1479, 1866, 2193, 2494, 2958, 3741, 4386, 5287, 7482, 9019, 10574, 13373, 15861, 18038, 21199, 26746, 27057, 31722, 40119, 42398, 54114, 63597, 80238, 127194, 153323, 227341, 306646, 387817, 454682, 459969, 682023, 775634, 919938, 1163451, 1364046, 2326902, 6592889, 13185778, 19778667, 39557334]

約数ペア:

[(1, 39557334), (2, 19778667), (3, 13185778), (6, 6592889), (17, 2326902), (29, 1364046), (34, 1163451), (43, 919938), (51, 775634), (58, 682023), (86, 459969), (87, 454682), (102, 387817), (129, 306646), (174, 227341), (258, 153323), (311, 127194), (493, 80238), (622, 63597), (731, 54114), (933, 42398), (986, 40119), (1247, 31722), (1462, 27057), (1479, 26746), (1866, 21199), (2193, 18038), (2494, 15861), (2958, 13373), (3741, 10574), (4386, 9019), (5287, 7482)]