39768786

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{467}}^1$

素因数の和:580

約数の個数: 64

約数和(自身を含む): 94348800

約数和(自身を除く): 54580014

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 83, 114, 166, 171, 249, 342, 467, 498, 513, 747, 934, 1026, 1401, 1494, 1577, 2241, 2802, 3154, 4203, 4482, 4731, 8406, 8873, 9462, 12609, 14193, 17746, 25218, 26619, 28386, 38761, 42579, 53238, 77522, 79857, 85158, 116283, 159714, 232566, 239571, 348849, 479142, 697698, 736459, 1046547, 1472918, 2093094, 2209377, 4418754, 6628131, 13256262, 19884393, 39768786]

約数ペア:

[(1, 39768786), (2, 19884393), (3, 13256262), (6, 6628131), (9, 4418754), (18, 2209377), (19, 2093094), (27, 1472918), (38, 1046547), (54, 736459), (57, 697698), (83, 479142), (114, 348849), (166, 239571), (171, 232566), (249, 159714), (342, 116283), (467, 85158), (498, 79857), (513, 77522), (747, 53238), (934, 42579), (1026, 38761), (1401, 28386), (1494, 26619), (1577, 25218), (2241, 17746), (2802, 14193), (3154, 12609), (4203, 9462), (4482, 8873), (4731, 8406)]