31305744

素因数分解:

$2^4\times 3^3\times {\mathrm{72467}}^1$

素因数の和:72484

約数の個数: 40

約数和(自身を含む): 89860320

約数和(自身を除く): 58554576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 72467, 144934, 217401, 289868, 434802, 579736, 652203, 869604, 1159472, 1304406, 1739208, 1956609, 2608812, 3478416, 3913218, 5217624, 7826436, 10435248, 15652872, 31305744]

約数ペア:

[(1, 31305744), (2, 15652872), (3, 10435248), (4, 7826436), (6, 5217624), (8, 3913218), (9, 3478416), (12, 2608812), (16, 1956609), (18, 1739208), (24, 1304406), (27, 1159472), (36, 869604), (48, 652203), (54, 579736), (72, 434802), (108, 289868), (144, 217401), (216, 144934), (432, 72467)]