858774756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{105397}}^1$

素因数の和:105508

約数の個数: 48

約数和(自身を含む): 2313696896

約数和(自身を除く): 1454922140

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 97, 194, 291, 388, 582, 679, 1164, 1358, 2037, 2716, 4074, 8148, 105397, 210794, 316191, 421588, 632382, 737779, 1264764, 1475558, 2213337, 2951116, 4426674, 8853348, 10223509, 20447018, 30670527, 40894036, 61341054, 71564563, 122682108, 143129126, 214693689, 286258252, 429387378, 858774756]

約数ペア:

[(1, 858774756), (2, 429387378), (3, 286258252), (4, 214693689), (6, 143129126), (7, 122682108), (12, 71564563), (14, 61341054), (21, 40894036), (28, 30670527), (42, 20447018), (84, 10223509), (97, 8853348), (194, 4426674), (291, 2951116), (388, 2213337), (582, 1475558), (679, 1264764), (1164, 737779), (1358, 632382), (2037, 421588), (2716, 316191), (4074, 210794), (8148, 105397)]