83990682

素因数分解:

$2^1\times 3^4\times {\mathrm{499}}^1\times {\mathrm{1039}}^1$

素因数の和:1552

約数の個数: 40

約数和(自身を含む): 188760000

約数和(自身を除く): 104769318

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 499, 998, 1039, 1497, 2078, 2994, 3117, 4491, 6234, 8982, 9351, 13473, 18702, 26946, 28053, 40419, 56106, 80838, 84159, 168318, 518461, 1036922, 1555383, 3110766, 4666149, 9332298, 13998447, 27996894, 41995341, 83990682]

約数ペア:

[(1, 83990682), (2, 41995341), (3, 27996894), (6, 13998447), (9, 9332298), (18, 4666149), (27, 3110766), (54, 1555383), (81, 1036922), (162, 518461), (499, 168318), (998, 84159), (1039, 80838), (1497, 56106), (2078, 40419), (2994, 28053), (3117, 26946), (4491, 18702), (6234, 13473), (8982, 9351)]