57280692

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{681913}}^1$

素因数の和:681927

約数の個数: 24

約数和(自身を含む): 152748736

約数和(自身を除く): 95468044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 681913, 1363826, 2045739, 2727652, 4091478, 4773391, 8182956, 9546782, 14320173, 19093564, 28640346, 57280692]

約数ペア:

[(1, 57280692), (2, 28640346), (3, 19093564), (4, 14320173), (6, 9546782), (7, 8182956), (12, 4773391), (14, 4091478), (21, 2727652), (28, 2045739), (42, 1363826), (84, 681913)]