16949304

素因数分解:

$2^3\times 3^3\times {\mathrm{131}}^1\times {\mathrm{599}}^1$

素因数の和:745

約数の個数: 64

約数和(自身を含む): 47520000

約数和(自身を除く): 30570696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 131, 216, 262, 393, 524, 599, 786, 1048, 1179, 1198, 1572, 1797, 2358, 2396, 3144, 3537, 3594, 4716, 4792, 5391, 7074, 7188, 9432, 10782, 14148, 14376, 16173, 21564, 28296, 32346, 43128, 64692, 78469, 129384, 156938, 235407, 313876, 470814, 627752, 706221, 941628, 1412442, 1883256, 2118663, 2824884, 4237326, 5649768, 8474652, 16949304]

約数ペア:

[(1, 16949304), (2, 8474652), (3, 5649768), (4, 4237326), (6, 2824884), (8, 2118663), (9, 1883256), (12, 1412442), (18, 941628), (24, 706221), (27, 627752), (36, 470814), (54, 313876), (72, 235407), (108, 156938), (131, 129384), (216, 78469), (262, 64692), (393, 43128), (524, 32346), (599, 28296), (786, 21564), (1048, 16173), (1179, 14376), (1198, 14148), (1572, 10782), (1797, 9432), (2358, 7188), (2396, 7074), (3144, 5391), (3537, 4792), (3594, 4716)]