123665136

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{1907}}^1$

素因数の和:2118

約数の個数: 80

約数和(自身を含む): 367190784

約数和(自身を除く): 243525648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 193, 336, 386, 579, 772, 1158, 1351, 1544, 1907, 2316, 2702, 3088, 3814, 4053, 4632, 5404, 5721, 7628, 8106, 9264, 10808, 11442, 13349, 15256, 16212, 21616, 22884, 26698, 30512, 32424, 40047, 45768, 53396, 64848, 80094, 91536, 106792, 160188, 213584, 320376, 368051, 640752, 736102, 1104153, 1472204, 2208306, 2576357, 2944408, 4416612, 5152714, 5888816, 7729071, 8833224, 10305428, 15458142, 17666448, 20610856, 30916284, 41221712, 61832568, 123665136]

約数ペア:

[(1, 123665136), (2, 61832568), (3, 41221712), (4, 30916284), (6, 20610856), (7, 17666448), (8, 15458142), (12, 10305428), (14, 8833224), (16, 7729071), (21, 5888816), (24, 5152714), (28, 4416612), (42, 2944408), (48, 2576357), (56, 2208306), (84, 1472204), (112, 1104153), (168, 736102), (193, 640752), (336, 368051), (386, 320376), (579, 213584), (772, 160188), (1158, 106792), (1351, 91536), (1544, 80094), (1907, 64848), (2316, 53396), (2702, 45768), (3088, 40047), (3814, 32424), (4053, 30512), (4632, 26698), (5404, 22884), (5721, 21616), (7628, 16212), (8106, 15256), (9264, 13349), (10808, 11442)]