84046970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{11657}}^1$

素因数の和:11774

約数の個数: 32

約数和(自身を含む): 174590208

約数和(自身を除く): 90543238

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 103, 206, 515, 721, 1030, 1442, 3605, 7210, 11657, 23314, 58285, 81599, 116570, 163198, 407995, 815990, 1200671, 2401342, 6003355, 8404697, 12006710, 16809394, 42023485, 84046970]

約数ペア:

[(1, 84046970), (2, 42023485), (5, 16809394), (7, 12006710), (10, 8404697), (14, 6003355), (35, 2401342), (70, 1200671), (103, 815990), (206, 407995), (515, 163198), (721, 116570), (1030, 81599), (1442, 58285), (3605, 23314), (7210, 11657)]