72969162

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{431}}^1$

素因数の和:611

約数の個数: 64

約数和(自身を含む): 174182400

約数和(自身を除く): 101213238

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 139, 174, 203, 278, 406, 417, 431, 609, 834, 862, 973, 1218, 1293, 1946, 2586, 2919, 3017, 4031, 5838, 6034, 8062, 9051, 12093, 12499, 18102, 24186, 24998, 28217, 37497, 56434, 59909, 74994, 84651, 87493, 119818, 169302, 174986, 179727, 262479, 359454, 419363, 524958, 838726, 1258089, 1737361, 2516178, 3474722, 5212083, 10424166, 12161527, 24323054, 36484581, 72969162]

約数ペア:

[(1, 72969162), (2, 36484581), (3, 24323054), (6, 12161527), (7, 10424166), (14, 5212083), (21, 3474722), (29, 2516178), (42, 1737361), (58, 1258089), (87, 838726), (139, 524958), (174, 419363), (203, 359454), (278, 262479), (406, 179727), (417, 174986), (431, 169302), (609, 119818), (834, 87493), (862, 84651), (973, 74994), (1218, 59909), (1293, 56434), (1946, 37497), (2586, 28217), (2919, 24998), (3017, 24186), (4031, 18102), (5838, 12499), (6034, 12093), (8062, 9051)]