70409472

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{1871}}^1$

素因数の和:1904

約数の個数: 108

約数和(自身を含む): 218102976

約数和(自身を除く): 147693504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 448, 588, 672, 768, 784, 896, 1176, 1344, 1568, 1792, 1871, 2352, 2688, 3136, 3742, 4704, 5376, 5613, 6272, 7484, 9408, 11226, 12544, 13097, 14968, 18816, 22452, 26194, 29936, 37632, 39291, 44904, 52388, 59872, 78582, 89808, 91679, 104776, 119744, 157164, 179616, 183358, 209552, 239488, 275037, 314328, 359232, 366716, 419104, 478976, 550074, 628656, 718464, 733432, 838208, 1100148, 1257312, 1436928, 1466864, 1676416, 2200296, 2514624, 2933728, 3352832, 4400592, 5029248, 5867456, 8801184, 10058496, 11734912, 17602368, 23469824, 35204736, 70409472]

約数ペア:

[(1, 70409472), (2, 35204736), (3, 23469824), (4, 17602368), (6, 11734912), (7, 10058496), (8, 8801184), (12, 5867456), (14, 5029248), (16, 4400592), (21, 3352832), (24, 2933728), (28, 2514624), (32, 2200296), (42, 1676416), (48, 1466864), (49, 1436928), (56, 1257312), (64, 1100148), (84, 838208), (96, 733432), (98, 718464), (112, 628656), (128, 550074), (147, 478976), (168, 419104), (192, 366716), (196, 359232), (224, 314328), (256, 275037), (294, 239488), (336, 209552), (384, 183358), (392, 179616), (448, 157164), (588, 119744), (672, 104776), (768, 91679), (784, 89808), (896, 78582), (1176, 59872), (1344, 52388), (1568, 44904), (1792, 39291), (1871, 37632), (2352, 29936), (2688, 26194), (3136, 22452), (3742, 18816), (4704, 14968), (5376, 13097), (5613, 12544), (6272, 11226), (7484, 9408)]