128779632

素因数分解:

$2^4\times 3^4\times {\mathrm{99367}}^1$

素因数の和:99387

約数の個数: 50

約数和(自身を含む): 372729368

約数和(自身を除く): 243949736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 99367, 198734, 298101, 397468, 596202, 794936, 894303, 1192404, 1589872, 1788606, 2384808, 2682909, 3577212, 4769616, 5365818, 7154424, 8048727, 10731636, 14308848, 16097454, 21463272, 32194908, 42926544, 64389816, 128779632]

約数ペア:

[(1, 128779632), (2, 64389816), (3, 42926544), (4, 32194908), (6, 21463272), (8, 16097454), (9, 14308848), (12, 10731636), (16, 8048727), (18, 7154424), (24, 5365818), (27, 4769616), (36, 3577212), (48, 2682909), (54, 2384808), (72, 1788606), (81, 1589872), (108, 1192404), (144, 894303), (162, 794936), (216, 596202), (324, 397468), (432, 298101), (648, 198734), (1296, 99367)]