33753968

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{691}}^1$

素因数の和:813

約数の個数: 40

約数和(自身を含む): 67959936

約数和(自身を除く): 34205968

約数列:

[1, 2, 4, 8, 16, 43, 71, 86, 142, 172, 284, 344, 568, 688, 691, 1136, 1382, 2764, 3053, 5528, 6106, 11056, 12212, 24424, 29713, 48848, 49061, 59426, 98122, 118852, 196244, 237704, 392488, 475408, 784976, 2109623, 4219246, 8438492, 16876984, 33753968]

約数ペア:

[(1, 33753968), (2, 16876984), (4, 8438492), (8, 4219246), (16, 2109623), (43, 784976), (71, 475408), (86, 392488), (142, 237704), (172, 196244), (284, 118852), (344, 98122), (568, 59426), (688, 49061), (691, 48848), (1136, 29713), (1382, 24424), (2764, 12212), (3053, 11056), (5528, 6106)]