123070122

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{13757}}^1$

素因数の和:13843

約数の個数: 48

約数和(自身を含む): 309059712

約数和(自身を除く): 185989590

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 71, 126, 142, 213, 426, 497, 639, 994, 1278, 1491, 2982, 4473, 8946, 13757, 27514, 41271, 82542, 96299, 123813, 192598, 247626, 288897, 577794, 866691, 976747, 1733382, 1953494, 2930241, 5860482, 6837229, 8790723, 13674458, 17581446, 20511687, 41023374, 61535061, 123070122]

約数ペア:

[(1, 123070122), (2, 61535061), (3, 41023374), (6, 20511687), (7, 17581446), (9, 13674458), (14, 8790723), (18, 6837229), (21, 5860482), (42, 2930241), (63, 1953494), (71, 1733382), (126, 976747), (142, 866691), (213, 577794), (426, 288897), (497, 247626), (639, 192598), (994, 123813), (1278, 96299), (1491, 82542), (2982, 41271), (4473, 27514), (8946, 13757)]