48138258

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{30977}}^1$

素因数の和:31026

約数の個数: 32

約数和(自身を含む): 113007744

約数和(自身を除く): 64869486

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 30977, 61954, 92931, 185862, 216839, 433678, 650517, 1146149, 1301034, 2292298, 3438447, 6876894, 8023043, 16046086, 24069129, 48138258]

約数ペア:

[(1, 48138258), (2, 24069129), (3, 16046086), (6, 8023043), (7, 6876894), (14, 3438447), (21, 2292298), (37, 1301034), (42, 1146149), (74, 650517), (111, 433678), (222, 216839), (259, 185862), (518, 92931), (777, 61954), (1554, 30977)]