86921170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73043}}^1$

素因数の和:73074

約数の個数: 32

約数和(自身を含む): 189330048

約数和(自身を除く): 102408878

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 73043, 146086, 365215, 511301, 730430, 1022602, 1241731, 2483462, 2556505, 5113010, 6208655, 8692117, 12417310, 17384234, 43460585, 86921170]

約数ペア:

[(1, 86921170), (2, 43460585), (5, 17384234), (7, 12417310), (10, 8692117), (14, 6208655), (17, 5113010), (34, 2556505), (35, 2483462), (70, 1241731), (85, 1022602), (119, 730430), (170, 511301), (238, 365215), (595, 146086), (1190, 73043)]