28477872

素因数分解:

$2^4\times 3^3\times {\mathrm{65921}}^1$

素因数の和:65938

約数の個数: 40

約数和(自身を含む): 81743280

約数和(自身を除く): 53265408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 65921, 131842, 197763, 263684, 395526, 527368, 593289, 791052, 1054736, 1186578, 1582104, 1779867, 2373156, 3164208, 3559734, 4746312, 7119468, 9492624, 14238936, 28477872]

約数ペア:

[(1, 28477872), (2, 14238936), (3, 9492624), (4, 7119468), (6, 4746312), (8, 3559734), (9, 3164208), (12, 2373156), (16, 1779867), (18, 1582104), (24, 1186578), (27, 1054736), (36, 791052), (48, 593289), (54, 527368), (72, 395526), (108, 263684), (144, 197763), (216, 131842), (432, 65921)]