76223890

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{3923}}^1$

素因数の和:4026

約数の個数: 32

約数和(自身を含む): 144089280

約数和(自身を除く): 67865390

約数列:

[1, 2, 5, 10, 29, 58, 67, 134, 145, 290, 335, 670, 1943, 3886, 3923, 7846, 9715, 19430, 19615, 39230, 113767, 227534, 262841, 525682, 568835, 1137670, 1314205, 2628410, 7622389, 15244778, 38111945, 76223890]

約数ペア:

[(1, 76223890), (2, 38111945), (5, 15244778), (10, 7622389), (29, 2628410), (58, 1314205), (67, 1137670), (134, 568835), (145, 525682), (290, 262841), (335, 227534), (670, 113767), (1943, 39230), (3886, 19615), (3923, 19430), (7846, 9715)]