78749568

素因数分解:

$2^7\times 3^2\times {\mathrm{197}}^1\times {\mathrm{347}}^1$

素因数の和:564

約数の個数: 96

約数和(自身を含む): 228416760

約数和(自身を除く): 149667192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 197, 288, 347, 384, 394, 576, 591, 694, 788, 1041, 1152, 1182, 1388, 1576, 1773, 2082, 2364, 2776, 3123, 3152, 3546, 4164, 4728, 5552, 6246, 6304, 7092, 8328, 9456, 11104, 12492, 12608, 14184, 16656, 18912, 22208, 24984, 25216, 28368, 33312, 37824, 44416, 49968, 56736, 66624, 68359, 75648, 99936, 113472, 133248, 136718, 199872, 205077, 226944, 273436, 399744, 410154, 546872, 615231, 820308, 1093744, 1230462, 1640616, 2187488, 2460924, 3281232, 4374976, 4921848, 6562464, 8749952, 9843696, 13124928, 19687392, 26249856, 39374784, 78749568]

約数ペア:

[(1, 78749568), (2, 39374784), (3, 26249856), (4, 19687392), (6, 13124928), (8, 9843696), (9, 8749952), (12, 6562464), (16, 4921848), (18, 4374976), (24, 3281232), (32, 2460924), (36, 2187488), (48, 1640616), (64, 1230462), (72, 1093744), (96, 820308), (128, 615231), (144, 546872), (192, 410154), (197, 399744), (288, 273436), (347, 226944), (384, 205077), (394, 199872), (576, 136718), (591, 133248), (694, 113472), (788, 99936), (1041, 75648), (1152, 68359), (1182, 66624), (1388, 56736), (1576, 49968), (1773, 44416), (2082, 37824), (2364, 33312), (2776, 28368), (3123, 25216), (3152, 24984), (3546, 22208), (4164, 18912), (4728, 16656), (5552, 14184), (6246, 12608), (6304, 12492), (7092, 11104), (8328, 9456)]