57273384

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{340913}}^1$

素因数の和:340929

約数の個数: 32

約数和(自身を含む): 163638720

約数和(自身を除く): 106365336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 340913, 681826, 1022739, 1363652, 2045478, 2386391, 2727304, 4090956, 4772782, 7159173, 8181912, 9545564, 14318346, 19091128, 28636692, 57273384]

約数ペア:

[(1, 57273384), (2, 28636692), (3, 19091128), (4, 14318346), (6, 9545564), (7, 8181912), (8, 7159173), (12, 4772782), (14, 4090956), (21, 2727304), (24, 2386391), (28, 2045478), (42, 1363652), (56, 1022739), (84, 681826), (168, 340913)]