39765822

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:146

約数の個数: 64

約数和(自身を含む): 90201600

約数和(自身を除く): 50435778

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 71, 102, 114, 142, 213, 289, 323, 426, 578, 646, 867, 969, 1207, 1349, 1734, 1938, 2414, 2698, 3621, 4047, 4913, 5491, 7242, 8094, 9826, 10982, 14739, 16473, 20519, 22933, 29478, 32946, 41038, 45866, 61557, 68799, 93347, 123114, 137598, 186694, 280041, 348823, 389861, 560082, 697646, 779722, 1046469, 1169583, 2092938, 2339166, 6627637, 13255274, 19882911, 39765822]

約数ペア:

[(1, 39765822), (2, 19882911), (3, 13255274), (6, 6627637), (17, 2339166), (19, 2092938), (34, 1169583), (38, 1046469), (51, 779722), (57, 697646), (71, 560082), (102, 389861), (114, 348823), (142, 280041), (213, 186694), (289, 137598), (323, 123114), (426, 93347), (578, 68799), (646, 61557), (867, 45866), (969, 41038), (1207, 32946), (1349, 29478), (1734, 22933), (1938, 20519), (2414, 16473), (2698, 14739), (3621, 10982), (4047, 9826), (4913, 8094), (5491, 7242)]