31194464

素因数分解:

$2^5\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2963}}^1$

素因数の和:3027

約数の個数: 48

約数和(自身を含む): 71705088

約数和(自身を除く): 40510624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 94, 112, 188, 224, 329, 376, 658, 752, 1316, 1504, 2632, 2963, 5264, 5926, 10528, 11852, 20741, 23704, 41482, 47408, 82964, 94816, 139261, 165928, 278522, 331856, 557044, 663712, 974827, 1114088, 1949654, 2228176, 3899308, 4456352, 7798616, 15597232, 31194464]

約数ペア:

[(1, 31194464), (2, 15597232), (4, 7798616), (7, 4456352), (8, 3899308), (14, 2228176), (16, 1949654), (28, 1114088), (32, 974827), (47, 663712), (56, 557044), (94, 331856), (112, 278522), (188, 165928), (224, 139261), (329, 94816), (376, 82964), (658, 47408), (752, 41482), (1316, 23704), (1504, 20741), (2632, 11852), (2963, 10528), (5264, 5926)]