66162070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{5039}}^1$

素因数の和:5160

約数の個数: 32

約数和(自身を含む): 129548160

約数和(自身を除く): 63386090

約数列:

[1, 2, 5, 10, 13, 26, 65, 101, 130, 202, 505, 1010, 1313, 2626, 5039, 6565, 10078, 13130, 25195, 50390, 65507, 131014, 327535, 508939, 655070, 1017878, 2544695, 5089390, 6616207, 13232414, 33081035, 66162070]

約数ペア:

[(1, 66162070), (2, 33081035), (5, 13232414), (10, 6616207), (13, 5089390), (26, 2544695), (65, 1017878), (101, 655070), (130, 508939), (202, 327535), (505, 131014), (1010, 65507), (1313, 50390), (2626, 25195), (5039, 13130), (6565, 10078)]