86631888

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2897}}^1$

素因数の和:3004

約数の個数: 80

約数和(自身を含む): 258733440

約数和(自身を除く): 172101552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 89, 112, 168, 178, 267, 336, 356, 534, 623, 712, 1068, 1246, 1424, 1869, 2136, 2492, 2897, 3738, 4272, 4984, 5794, 7476, 8691, 9968, 11588, 14952, 17382, 20279, 23176, 29904, 34764, 40558, 46352, 60837, 69528, 81116, 121674, 139056, 162232, 243348, 257833, 324464, 486696, 515666, 773499, 973392, 1031332, 1546998, 1804831, 2062664, 3093996, 3609662, 4125328, 5414493, 6187992, 7219324, 10828986, 12375984, 14438648, 21657972, 28877296, 43315944, 86631888]

約数ペア:

[(1, 86631888), (2, 43315944), (3, 28877296), (4, 21657972), (6, 14438648), (7, 12375984), (8, 10828986), (12, 7219324), (14, 6187992), (16, 5414493), (21, 4125328), (24, 3609662), (28, 3093996), (42, 2062664), (48, 1804831), (56, 1546998), (84, 1031332), (89, 973392), (112, 773499), (168, 515666), (178, 486696), (267, 324464), (336, 257833), (356, 243348), (534, 162232), (623, 139056), (712, 121674), (1068, 81116), (1246, 69528), (1424, 60837), (1869, 46352), (2136, 40558), (2492, 34764), (2897, 29904), (3738, 23176), (4272, 20279), (4984, 17382), (5794, 14952), (7476, 11588), (8691, 9968)]