84952910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71389}}^1$

素因数の和:71420

約数の個数: 32

約数和(自身を含む): 185042880

約数和(自身を除く): 100089970

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 71389, 142778, 356945, 499723, 713890, 999446, 1213613, 2427226, 2498615, 4997230, 6068065, 8495291, 12136130, 16990582, 42476455, 84952910]

約数ペア:

[(1, 84952910), (2, 42476455), (5, 16990582), (7, 12136130), (10, 8495291), (14, 6068065), (17, 4997230), (34, 2498615), (35, 2427226), (70, 1213613), (85, 999446), (119, 713890), (170, 499723), (238, 356945), (595, 142778), (1190, 71389)]