13044456

素因数分解:

$2^3\times 3^3\times {\mathrm{131}}^1\times {\mathrm{461}}^1$

素因数の和:607

約数の個数: 64

約数和(自身を含む): 36590400

約数和(自身を除く): 23545944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 131, 216, 262, 393, 461, 524, 786, 922, 1048, 1179, 1383, 1572, 1844, 2358, 2766, 3144, 3537, 3688, 4149, 4716, 5532, 7074, 8298, 9432, 11064, 12447, 14148, 16596, 24894, 28296, 33192, 49788, 60391, 99576, 120782, 181173, 241564, 362346, 483128, 543519, 724692, 1087038, 1449384, 1630557, 2174076, 3261114, 4348152, 6522228, 13044456]

約数ペア:

[(1, 13044456), (2, 6522228), (3, 4348152), (4, 3261114), (6, 2174076), (8, 1630557), (9, 1449384), (12, 1087038), (18, 724692), (24, 543519), (27, 483128), (36, 362346), (54, 241564), (72, 181173), (108, 120782), (131, 99576), (216, 60391), (262, 49788), (393, 33192), (461, 28296), (524, 24894), (786, 16596), (922, 14148), (1048, 12447), (1179, 11064), (1383, 9432), (1572, 8298), (1844, 7074), (2358, 5532), (2766, 4716), (3144, 4149), (3537, 3688)]