81458436192

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1361999}}^1$

素因数の和:1362108

約数の個数: 96

約数和(自身を含む): 247121280000

約数和(自身を除く): 165662843808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 89, 96, 112, 168, 178, 224, 267, 336, 356, 534, 623, 672, 712, 1068, 1246, 1424, 1869, 2136, 2492, 2848, 3738, 4272, 4984, 7476, 8544, 9968, 14952, 19936, 29904, 59808, 1361999, 2723998, 4085997, 5447996, 8171994, 9533993, 10895992, 16343988, 19067986, 21791984, 28601979, 32687976, 38135972, 43583968, 57203958, 65375952, 76271944, 114407916, 121217911, 130751904, 152543888, 228815832, 242435822, 305087776, 363653733, 457631664, 484871644, 727307466, 848525377, 915263328, 969743288, 1454614932, 1697050754, 1939486576, 2545576131, 2909229864, 3394101508, 3878973152, 5091152262, 5818459728, 6788203016, 10182304524, 11636919456, 13576406032, 20364609048, 27152812064, 40729218096, 81458436192]

約数ペア:

[(1, 81458436192), (2, 40729218096), (3, 27152812064), (4, 20364609048), (6, 13576406032), (7, 11636919456), (8, 10182304524), (12, 6788203016), (14, 5818459728), (16, 5091152262), (21, 3878973152), (24, 3394101508), (28, 2909229864), (32, 2545576131), (42, 1939486576), (48, 1697050754), (56, 1454614932), (84, 969743288), (89, 915263328), (96, 848525377), (112, 727307466), (168, 484871644), (178, 457631664), (224, 363653733), (267, 305087776), (336, 242435822), (356, 228815832), (534, 152543888), (623, 130751904), (672, 121217911), (712, 114407916), (1068, 76271944), (1246, 65375952), (1424, 57203958), (1869, 43583968), (2136, 38135972), (2492, 32687976), (2848, 28601979), (3738, 21791984), (4272, 19067986), (4984, 16343988), (7476, 10895992), (8544, 9533993), (9968, 8171994), (14952, 5447996), (19936, 4085997), (29904, 2723998), (59808, 1361999)]