139670448

素因数分解:

$2^4\times 3^1\times {\mathrm{691}}^1\times {\mathrm{4211}}^1$

素因数の和:4913

約数の個数: 40

約数和(自身を含む): 361423296

約数和(自身を除く): 221752848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 691, 1382, 2073, 2764, 4146, 4211, 5528, 8292, 8422, 11056, 12633, 16584, 16844, 25266, 33168, 33688, 50532, 67376, 101064, 202128, 2909801, 5819602, 8729403, 11639204, 17458806, 23278408, 34917612, 46556816, 69835224, 139670448]

約数ペア:

[(1, 139670448), (2, 69835224), (3, 46556816), (4, 34917612), (6, 23278408), (8, 17458806), (12, 11639204), (16, 8729403), (24, 5819602), (48, 2909801), (691, 202128), (1382, 101064), (2073, 67376), (2764, 50532), (4146, 33688), (4211, 33168), (5528, 25266), (8292, 16844), (8422, 16584), (11056, 12633)]