81088002

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{5011}}^1$

素因数の和:5079

約数の個数: 48

約数和(自身を含む): 187649280

約数和(自身を除く): 106561278

約数列:

[1, 2, 3, 6, 9, 18, 29, 31, 58, 62, 87, 93, 174, 186, 261, 279, 522, 558, 899, 1798, 2697, 5011, 5394, 8091, 10022, 15033, 16182, 30066, 45099, 90198, 145319, 155341, 290638, 310682, 435957, 466023, 871914, 932046, 1307871, 1398069, 2615742, 2796138, 4504889, 9009778, 13514667, 27029334, 40544001, 81088002]

約数ペア:

[(1, 81088002), (2, 40544001), (3, 27029334), (6, 13514667), (9, 9009778), (18, 4504889), (29, 2796138), (31, 2615742), (58, 1398069), (62, 1307871), (87, 932046), (93, 871914), (174, 466023), (186, 435957), (261, 310682), (279, 290638), (522, 155341), (558, 145319), (899, 90198), (1798, 45099), (2697, 30066), (5011, 16182), (5394, 15033), (8091, 10022)]