82968338

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{257}}^1$

素因数の和:458

約数の個数: 32

約数和(自身を含む): 133152768

約数和(自身を除く): 50184430

約数列:

[1, 2, 31, 41, 62, 82, 127, 254, 257, 514, 1271, 2542, 3937, 5207, 7874, 7967, 10414, 10537, 15934, 21074, 32639, 65278, 161417, 322834, 326647, 653294, 1011809, 1338199, 2023618, 2676398, 41484169, 82968338]

約数ペア:

[(1, 82968338), (2, 41484169), (31, 2676398), (41, 2023618), (62, 1338199), (82, 1011809), (127, 653294), (254, 326647), (257, 322834), (514, 161417), (1271, 65278), (2542, 32639), (3937, 21074), (5207, 15934), (7874, 10537), (7967, 10414)]