858681216

素因数分解:

$2^7\times 3^3\times {\mathrm{248461}}^1$

素因数の和:248484

約数の個数: 64

約数和(自身を含む): 2534312400

約数和(自身を除く): 1675631184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 248461, 496922, 745383, 993844, 1490766, 1987688, 2236149, 2981532, 3975376, 4472298, 5963064, 6708447, 7950752, 8944596, 11926128, 13416894, 15901504, 17889192, 23852256, 26833788, 31803008, 35778384, 47704512, 53667576, 71556768, 95409024, 107335152, 143113536, 214670304, 286227072, 429340608, 858681216]

約数ペア:

[(1, 858681216), (2, 429340608), (3, 286227072), (4, 214670304), (6, 143113536), (8, 107335152), (9, 95409024), (12, 71556768), (16, 53667576), (18, 47704512), (24, 35778384), (27, 31803008), (32, 26833788), (36, 23852256), (48, 17889192), (54, 15901504), (64, 13416894), (72, 11926128), (96, 8944596), (108, 7950752), (128, 6708447), (144, 5963064), (192, 4472298), (216, 3975376), (288, 2981532), (384, 2236149), (432, 1987688), (576, 1490766), (864, 993844), (1152, 745383), (1728, 496922), (3456, 248461)]