67944864

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{54443}}^1$

素因数の和:54469

約数の個数: 48

約数和(自身を含む): 192078432

約数和(自身を除く): 124133568

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 54443, 108886, 163329, 217772, 326658, 435544, 653316, 707759, 871088, 1306632, 1415518, 1742176, 2123277, 2613264, 2831036, 4246554, 5226528, 5662072, 8493108, 11324144, 16986216, 22648288, 33972432, 67944864]

約数ペア:

[(1, 67944864), (2, 33972432), (3, 22648288), (4, 16986216), (6, 11324144), (8, 8493108), (12, 5662072), (13, 5226528), (16, 4246554), (24, 2831036), (26, 2613264), (32, 2123277), (39, 1742176), (48, 1415518), (52, 1306632), (78, 871088), (96, 707759), (104, 653316), (156, 435544), (208, 326658), (312, 217772), (416, 163329), (624, 108886), (1248, 54443)]