172316724

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{15973}}^1$

素因数の和:16040

約数の個数: 48

約数和(自身を含む): 429381120

約数和(自身を除く): 257064396

約数列:

[1, 2, 3, 4, 6, 12, 29, 31, 58, 62, 87, 93, 116, 124, 174, 186, 348, 372, 899, 1798, 2697, 3596, 5394, 10788, 15973, 31946, 47919, 63892, 95838, 191676, 463217, 495163, 926434, 990326, 1389651, 1485489, 1852868, 1980652, 2779302, 2970978, 5558604, 5941956, 14359727, 28719454, 43079181, 57438908, 86158362, 172316724]

約数ペア:

[(1, 172316724), (2, 86158362), (3, 57438908), (4, 43079181), (6, 28719454), (12, 14359727), (29, 5941956), (31, 5558604), (58, 2970978), (62, 2779302), (87, 1980652), (93, 1852868), (116, 1485489), (124, 1389651), (174, 990326), (186, 926434), (348, 495163), (372, 463217), (899, 191676), (1798, 95838), (2697, 63892), (3596, 47919), (5394, 31946), (10788, 15973)]