43794142

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{271}}^1$

素因数の和:401

約数の個数: 48

約数和(自身を含む): 82047168

約数和(自身を除く): 38253026

約数列:

[1, 2, 7, 14, 17, 34, 49, 97, 98, 119, 194, 238, 271, 542, 679, 833, 1358, 1649, 1666, 1897, 3298, 3794, 4607, 4753, 9214, 9506, 11543, 13279, 23086, 26287, 26558, 32249, 52574, 64498, 80801, 161602, 184009, 225743, 368018, 446879, 451486, 893758, 1288063, 2576126, 3128153, 6256306, 21897071, 43794142]

約数ペア:

[(1, 43794142), (2, 21897071), (7, 6256306), (14, 3128153), (17, 2576126), (34, 1288063), (49, 893758), (97, 451486), (98, 446879), (119, 368018), (194, 225743), (238, 184009), (271, 161602), (542, 80801), (679, 64498), (833, 52574), (1358, 32249), (1649, 26558), (1666, 26287), (1897, 23086), (3298, 13279), (3794, 11543), (4607, 9506), (4753, 9214)]