12133548

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{541}}^1$

素因数の和:647

約数の個数: 72

約数和(自身を含む): 35511840

約数和(自身を除く): 23378292

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 89, 126, 178, 252, 267, 356, 534, 541, 623, 801, 1068, 1082, 1246, 1602, 1623, 1869, 2164, 2492, 3204, 3246, 3738, 3787, 4869, 5607, 6492, 7476, 7574, 9738, 11214, 11361, 15148, 19476, 22428, 22722, 34083, 45444, 48149, 68166, 96298, 136332, 144447, 192596, 288894, 337043, 433341, 577788, 674086, 866682, 1011129, 1348172, 1733364, 2022258, 3033387, 4044516, 6066774, 12133548]

約数ペア:

[(1, 12133548), (2, 6066774), (3, 4044516), (4, 3033387), (6, 2022258), (7, 1733364), (9, 1348172), (12, 1011129), (14, 866682), (18, 674086), (21, 577788), (28, 433341), (36, 337043), (42, 288894), (63, 192596), (84, 144447), (89, 136332), (126, 96298), (178, 68166), (252, 48149), (267, 45444), (356, 34083), (534, 22722), (541, 22428), (623, 19476), (801, 15148), (1068, 11361), (1082, 11214), (1246, 9738), (1602, 7574), (1623, 7476), (1869, 6492), (2164, 5607), (2492, 4869), (3204, 3787), (3246, 3738)]