81436002

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{419}}^1\times {\mathrm{1117}}^1$

素因数の和:1570

約数の個数: 32

約数和(自身を含む): 169041600

約数和(自身を除く): 87605598

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 419, 838, 1117, 1257, 2234, 2514, 3351, 6702, 12151, 24302, 32393, 36453, 64786, 72906, 97179, 194358, 468023, 936046, 1404069, 2808138, 13572667, 27145334, 40718001, 81436002]

約数ペア:

[(1, 81436002), (2, 40718001), (3, 27145334), (6, 13572667), (29, 2808138), (58, 1404069), (87, 936046), (174, 468023), (419, 194358), (838, 97179), (1117, 72906), (1257, 64786), (2234, 36453), (2514, 32393), (3351, 24302), (6702, 12151)]