29891152

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{349}}^1$

素因数の和:511

約数の個数: 40

約数和(自身を含む): 59761800

約数和(自身を除く): 29870648

約数列:

[1, 2, 4, 8, 16, 53, 101, 106, 202, 212, 349, 404, 424, 698, 808, 848, 1396, 1616, 2792, 5353, 5584, 10706, 18497, 21412, 35249, 36994, 42824, 70498, 73988, 85648, 140996, 147976, 281992, 295952, 563984, 1868197, 3736394, 7472788, 14945576, 29891152]

約数ペア:

[(1, 29891152), (2, 14945576), (4, 7472788), (8, 3736394), (16, 1868197), (53, 563984), (101, 295952), (106, 281992), (202, 147976), (212, 140996), (349, 85648), (404, 73988), (424, 70498), (698, 42824), (808, 36994), (848, 35249), (1396, 21412), (1616, 18497), (2792, 10706), (5353, 5584)]