80557686

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^2\times {\mathrm{12329}}^1$

素因数の和:12362

約数の個数: 48

約数和(自身を含む): 196786800

約数和(自身を除く): 116229114

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 121, 198, 242, 297, 363, 594, 726, 1089, 2178, 3267, 6534, 12329, 24658, 36987, 73974, 110961, 135619, 221922, 271238, 332883, 406857, 665766, 813714, 1220571, 1491809, 2441142, 2983618, 3661713, 4475427, 7323426, 8950854, 13426281, 26852562, 40278843, 80557686]

約数ペア:

[(1, 80557686), (2, 40278843), (3, 26852562), (6, 13426281), (9, 8950854), (11, 7323426), (18, 4475427), (22, 3661713), (27, 2983618), (33, 2441142), (54, 1491809), (66, 1220571), (99, 813714), (121, 665766), (198, 406857), (242, 332883), (297, 271238), (363, 221922), (594, 135619), (726, 110961), (1089, 73974), (2178, 36987), (3267, 24658), (6534, 12329)]