84051072

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{1489}}^1$

素因数の和:1523

約数の個数: 144

約数和(自身を含む): 281542950

約数和(自身を除く): 197491878

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 384, 392, 441, 448, 504, 576, 588, 672, 784, 882, 896, 1008, 1152, 1176, 1344, 1489, 1568, 1764, 2016, 2352, 2688, 2978, 3136, 3528, 4032, 4467, 4704, 5956, 6272, 7056, 8064, 8934, 9408, 10423, 11912, 13401, 14112, 17868, 18816, 20846, 23824, 26802, 28224, 31269, 35736, 41692, 47648, 53604, 56448, 62538, 71472, 72961, 83384, 93807, 95296, 107208, 125076, 142944, 145922, 166768, 187614, 190592, 214416, 218883, 250152, 285888, 291844, 333536, 375228, 428832, 437766, 500304, 571776, 583688, 656649, 667072, 750456, 857664, 875532, 1000608, 1167376, 1313298, 1334144, 1500912, 1715328, 1751064, 2001216, 2334752, 2626596, 3001824, 3502128, 4002432, 4669504, 5253192, 6003648, 7004256, 9339008, 10506384, 12007296, 14008512, 21012768, 28017024, 42025536, 84051072]

約数ペア:

[(1, 84051072), (2, 42025536), (3, 28017024), (4, 21012768), (6, 14008512), (7, 12007296), (8, 10506384), (9, 9339008), (12, 7004256), (14, 6003648), (16, 5253192), (18, 4669504), (21, 4002432), (24, 3502128), (28, 3001824), (32, 2626596), (36, 2334752), (42, 2001216), (48, 1751064), (49, 1715328), (56, 1500912), (63, 1334144), (64, 1313298), (72, 1167376), (84, 1000608), (96, 875532), (98, 857664), (112, 750456), (126, 667072), (128, 656649), (144, 583688), (147, 571776), (168, 500304), (192, 437766), (196, 428832), (224, 375228), (252, 333536), (288, 291844), (294, 285888), (336, 250152), (384, 218883), (392, 214416), (441, 190592), (448, 187614), (504, 166768), (576, 145922), (588, 142944), (672, 125076), (784, 107208), (882, 95296), (896, 93807), (1008, 83384), (1152, 72961), (1176, 71472), (1344, 62538), (1489, 56448), (1568, 53604), (1764, 47648), (2016, 41692), (2352, 35736), (2688, 31269), (2978, 28224), (3136, 26802), (3528, 23824), (4032, 20846), (4467, 18816), (4704, 17868), (5956, 14112), (6272, 13401), (7056, 11912), (8064, 10423), (8934, 9408)]