72611712

素因数分解:

$2^7\times 3^2\times {\mathrm{63031}}^1$

素因数の和:63051

約数の個数: 48

約数和(自身を含む): 208951080

約数和(自身を除く): 136339368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 63031, 126062, 189093, 252124, 378186, 504248, 567279, 756372, 1008496, 1134558, 1512744, 2016992, 2269116, 3025488, 4033984, 4538232, 6050976, 8067968, 9076464, 12101952, 18152928, 24203904, 36305856, 72611712]

約数ペア:

[(1, 72611712), (2, 36305856), (3, 24203904), (4, 18152928), (6, 12101952), (8, 9076464), (9, 8067968), (12, 6050976), (16, 4538232), (18, 4033984), (24, 3025488), (32, 2269116), (36, 2016992), (48, 1512744), (64, 1134558), (72, 1008496), (96, 756372), (128, 567279), (144, 504248), (192, 378186), (288, 252124), (384, 189093), (576, 126062), (1152, 63031)]