78928488

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{367}}^1$

素因数の和:511

約数の個数: 96

約数和(自身を含む): 223891200

約数和(自身を除く): 144962712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 103, 116, 174, 206, 232, 261, 309, 348, 367, 412, 522, 618, 696, 734, 824, 927, 1044, 1101, 1236, 1468, 1854, 2088, 2202, 2472, 2936, 2987, 3303, 3708, 4404, 5974, 6606, 7416, 8808, 8961, 10643, 11948, 13212, 17922, 21286, 23896, 26424, 26883, 31929, 35844, 37801, 42572, 53766, 63858, 71688, 75602, 85144, 95787, 107532, 113403, 127716, 151204, 191574, 215064, 226806, 255432, 302408, 340209, 383148, 453612, 680418, 766296, 907224, 1096229, 1360836, 2192458, 2721672, 3288687, 4384916, 6577374, 8769832, 9866061, 13154748, 19732122, 26309496, 39464244, 78928488]

約数ペア:

[(1, 78928488), (2, 39464244), (3, 26309496), (4, 19732122), (6, 13154748), (8, 9866061), (9, 8769832), (12, 6577374), (18, 4384916), (24, 3288687), (29, 2721672), (36, 2192458), (58, 1360836), (72, 1096229), (87, 907224), (103, 766296), (116, 680418), (174, 453612), (206, 383148), (232, 340209), (261, 302408), (309, 255432), (348, 226806), (367, 215064), (412, 191574), (522, 151204), (618, 127716), (696, 113403), (734, 107532), (824, 95787), (927, 85144), (1044, 75602), (1101, 71688), (1236, 63858), (1468, 53766), (1854, 42572), (2088, 37801), (2202, 35844), (2472, 31929), (2936, 26883), (2987, 26424), (3303, 23896), (3708, 21286), (4404, 17922), (5974, 13212), (6606, 11948), (7416, 10643), (8808, 8961)]