71502864

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1657}}^1$

素因数の和:1728

約数の個数: 80

約数和(自身を含む): 197368320

約数和(自身を除く): 125865456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 31, 48, 58, 62, 87, 93, 116, 124, 174, 186, 232, 248, 348, 372, 464, 496, 696, 744, 899, 1392, 1488, 1657, 1798, 2697, 3314, 3596, 4971, 5394, 6628, 7192, 9942, 10788, 13256, 14384, 19884, 21576, 26512, 39768, 43152, 48053, 51367, 79536, 96106, 102734, 144159, 154101, 192212, 205468, 288318, 308202, 384424, 410936, 576636, 616404, 768848, 821872, 1153272, 1232808, 1489643, 2306544, 2465616, 2979286, 4468929, 5958572, 8937858, 11917144, 17875716, 23834288, 35751432, 71502864]

約数ペア:

[(1, 71502864), (2, 35751432), (3, 23834288), (4, 17875716), (6, 11917144), (8, 8937858), (12, 5958572), (16, 4468929), (24, 2979286), (29, 2465616), (31, 2306544), (48, 1489643), (58, 1232808), (62, 1153272), (87, 821872), (93, 768848), (116, 616404), (124, 576636), (174, 410936), (186, 384424), (232, 308202), (248, 288318), (348, 205468), (372, 192212), (464, 154101), (496, 144159), (696, 102734), (744, 96106), (899, 79536), (1392, 51367), (1488, 48053), (1657, 43152), (1798, 39768), (2697, 26512), (3314, 21576), (3596, 19884), (4971, 14384), (5394, 13256), (6628, 10788), (7192, 9942)]