64858752

素因数分解:

$2^7\times 3^3\times 7^2\times {\mathrm{383}}^1$

素因数の和:420

約数の個数: 192

約数和(自身を含む): 223257600

約数和(自身を除く): 158398848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 128, 144, 147, 168, 189, 192, 196, 216, 224, 252, 288, 294, 336, 378, 383, 384, 392, 432, 441, 448, 504, 576, 588, 672, 756, 766, 784, 864, 882, 896, 1008, 1149, 1152, 1176, 1323, 1344, 1512, 1532, 1568, 1728, 1764, 2016, 2298, 2352, 2646, 2681, 2688, 3024, 3064, 3136, 3447, 3456, 3528, 4032, 4596, 4704, 5292, 5362, 6048, 6128, 6272, 6894, 7056, 8043, 8064, 9192, 9408, 10341, 10584, 10724, 12096, 12256, 13788, 14112, 16086, 18384, 18767, 18816, 20682, 21168, 21448, 24129, 24192, 24512, 27576, 28224, 32172, 36768, 37534, 41364, 42336, 42896, 48258, 49024, 55152, 56301, 56448, 64344, 72387, 73536, 75068, 82728, 84672, 85792, 96516, 110304, 112602, 128688, 144774, 147072, 150136, 165456, 168903, 169344, 171584, 193032, 220608, 225204, 257376, 289548, 300272, 330912, 337806, 343168, 386064, 441216, 450408, 506709, 514752, 579096, 600544, 661824, 675612, 772128, 900816, 1013418, 1029504, 1158192, 1201088, 1323648, 1351224, 1544256, 1801632, 2026836, 2316384, 2402176, 2702448, 3088512, 3603264, 4053672, 4632768, 5404896, 7206528, 8107344, 9265536, 10809792, 16214688, 21619584, 32429376, 64858752]

約数ペア:

[(1, 64858752), (2, 32429376), (3, 21619584), (4, 16214688), (6, 10809792), (7, 9265536), (8, 8107344), (9, 7206528), (12, 5404896), (14, 4632768), (16, 4053672), (18, 3603264), (21, 3088512), (24, 2702448), (27, 2402176), (28, 2316384), (32, 2026836), (36, 1801632), (42, 1544256), (48, 1351224), (49, 1323648), (54, 1201088), (56, 1158192), (63, 1029504), (64, 1013418), (72, 900816), (84, 772128), (96, 675612), (98, 661824), (108, 600544), (112, 579096), (126, 514752), (128, 506709), (144, 450408), (147, 441216), (168, 386064), (189, 343168), (192, 337806), (196, 330912), (216, 300272), (224, 289548), (252, 257376), (288, 225204), (294, 220608), (336, 193032), (378, 171584), (383, 169344), (384, 168903), (392, 165456), (432, 150136), (441, 147072), (448, 144774), (504, 128688), (576, 112602), (588, 110304), (672, 96516), (756, 85792), (766, 84672), (784, 82728), (864, 75068), (882, 73536), (896, 72387), (1008, 64344), (1149, 56448), (1152, 56301), (1176, 55152), (1323, 49024), (1344, 48258), (1512, 42896), (1532, 42336), (1568, 41364), (1728, 37534), (1764, 36768), (2016, 32172), (2298, 28224), (2352, 27576), (2646, 24512), (2681, 24192), (2688, 24129), (3024, 21448), (3064, 21168), (3136, 20682), (3447, 18816), (3456, 18767), (3528, 18384), (4032, 16086), (4596, 14112), (4704, 13788), (5292, 12256), (5362, 12096), (6048, 10724), (6128, 10584), (6272, 10341), (6894, 9408), (7056, 9192), (8043, 8064)]