142625328

素因数分解:

$2^4\times 3^1\times {\mathrm{347}}^1\times {\mathrm{8563}}^1$

素因数の和:8921

約数の個数: 40

約数和(自身を含む): 369553728

約数和(自身を除く): 226928400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 347, 694, 1041, 1388, 2082, 2776, 4164, 5552, 8328, 8563, 16656, 17126, 25689, 34252, 51378, 68504, 102756, 137008, 205512, 411024, 2971361, 5942722, 8914083, 11885444, 17828166, 23770888, 35656332, 47541776, 71312664, 142625328]

約数ペア:

[(1, 142625328), (2, 71312664), (3, 47541776), (4, 35656332), (6, 23770888), (8, 17828166), (12, 11885444), (16, 8914083), (24, 5942722), (48, 2971361), (347, 411024), (694, 205512), (1041, 137008), (1388, 102756), (2082, 68504), (2776, 51378), (4164, 34252), (5552, 25689), (8328, 17126), (8563, 16656)]