128484936

素因数分解:

$2^3\times 3^2\times {\mathrm{191}}^1\times {\mathrm{9343}}^1$

素因数の和:9546

約数の個数: 48

約数和(自身を含む): 349839360

約数和(自身を除く): 221354424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 191, 382, 573, 764, 1146, 1528, 1719, 2292, 3438, 4584, 6876, 9343, 13752, 18686, 28029, 37372, 56058, 74744, 84087, 112116, 168174, 224232, 336348, 672696, 1784513, 3569026, 5353539, 7138052, 10707078, 14276104, 16060617, 21414156, 32121234, 42828312, 64242468, 128484936]

約数ペア:

[(1, 128484936), (2, 64242468), (3, 42828312), (4, 32121234), (6, 21414156), (8, 16060617), (9, 14276104), (12, 10707078), (18, 7138052), (24, 5353539), (36, 3569026), (72, 1784513), (191, 672696), (382, 336348), (573, 224232), (764, 168174), (1146, 112116), (1528, 84087), (1719, 74744), (2292, 56058), (3438, 37372), (4584, 28029), (6876, 18686), (9343, 13752)]