29716304

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{409}}^1$

素因数の和:675

約数の個数: 40

約数和(自身を含む): 61008000

約数和(自身を除く): 31291696

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 239, 304, 409, 478, 818, 956, 1636, 1912, 3272, 3824, 4541, 6544, 7771, 9082, 15542, 18164, 31084, 36328, 62168, 72656, 97751, 124336, 195502, 391004, 782008, 1564016, 1857269, 3714538, 7429076, 14858152, 29716304]

約数ペア:

[(1, 29716304), (2, 14858152), (4, 7429076), (8, 3714538), (16, 1857269), (19, 1564016), (38, 782008), (76, 391004), (152, 195502), (239, 124336), (304, 97751), (409, 72656), (478, 62168), (818, 36328), (956, 31084), (1636, 18164), (1912, 15542), (3272, 9082), (3824, 7771), (4541, 6544)]