81901152

素因数分解:

$2^5\times 3^3\times {\mathrm{94793}}^1$

素因数の和:94812

約数の個数: 48

約数和(自身を含む): 238880880

約数和(自身を除く): 156979728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 94793, 189586, 284379, 379172, 568758, 758344, 853137, 1137516, 1516688, 1706274, 2275032, 2559411, 3033376, 3412548, 4550064, 5118822, 6825096, 9100128, 10237644, 13650192, 20475288, 27300384, 40950576, 81901152]

約数ペア:

[(1, 81901152), (2, 40950576), (3, 27300384), (4, 20475288), (6, 13650192), (8, 10237644), (9, 9100128), (12, 6825096), (16, 5118822), (18, 4550064), (24, 3412548), (27, 3033376), (32, 2559411), (36, 2275032), (48, 1706274), (54, 1516688), (72, 1137516), (96, 853137), (108, 758344), (144, 568758), (216, 379172), (288, 284379), (432, 189586), (864, 94793)]