66140928

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{1367}}^1$

素因数の和:1399

約数の個数: 144

約数和(自身を含む): 223695360

約数和(自身を除く): 157554432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 768, 864, 896, 1008, 1152, 1344, 1367, 1512, 1728, 1792, 2016, 2304, 2688, 2734, 3024, 3456, 4032, 4101, 5376, 5468, 6048, 6912, 8064, 8202, 9569, 10936, 12096, 12303, 16128, 16404, 19138, 21872, 24192, 24606, 28707, 32808, 36909, 38276, 43744, 48384, 49212, 57414, 65616, 73818, 76552, 86121, 87488, 98424, 114828, 131232, 147636, 153104, 172242, 174976, 196848, 229656, 258363, 262464, 295272, 306208, 344484, 349952, 393696, 459312, 516726, 524928, 590544, 612416, 688968, 787392, 918624, 1033452, 1049856, 1181088, 1224832, 1377936, 1574784, 1837248, 2066904, 2362176, 2449664, 2755872, 3149568, 3674496, 4133808, 4724352, 5511744, 7348992, 8267616, 9448704, 11023488, 16535232, 22046976, 33070464, 66140928]

約数ペア:

[(1, 66140928), (2, 33070464), (3, 22046976), (4, 16535232), (6, 11023488), (7, 9448704), (8, 8267616), (9, 7348992), (12, 5511744), (14, 4724352), (16, 4133808), (18, 3674496), (21, 3149568), (24, 2755872), (27, 2449664), (28, 2362176), (32, 2066904), (36, 1837248), (42, 1574784), (48, 1377936), (54, 1224832), (56, 1181088), (63, 1049856), (64, 1033452), (72, 918624), (84, 787392), (96, 688968), (108, 612416), (112, 590544), (126, 524928), (128, 516726), (144, 459312), (168, 393696), (189, 349952), (192, 344484), (216, 306208), (224, 295272), (252, 262464), (256, 258363), (288, 229656), (336, 196848), (378, 174976), (384, 172242), (432, 153104), (448, 147636), (504, 131232), (576, 114828), (672, 98424), (756, 87488), (768, 86121), (864, 76552), (896, 73818), (1008, 65616), (1152, 57414), (1344, 49212), (1367, 48384), (1512, 43744), (1728, 38276), (1792, 36909), (2016, 32808), (2304, 28707), (2688, 24606), (2734, 24192), (3024, 21872), (3456, 19138), (4032, 16404), (4101, 16128), (5376, 12303), (5468, 12096), (6048, 10936), (6912, 9569), (8064, 8202)]