142071168

素因数分解:

$2^7\times 3^1\times {\mathrm{419}}^1\times {\mathrm{883}}^1$

素因数の和:1319

約数の個数: 64

約数和(自身を含む): 378705600

約数和(自身を除く): 236634432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 419, 838, 883, 1257, 1676, 1766, 2514, 2649, 3352, 3532, 5028, 5298, 6704, 7064, 10056, 10596, 13408, 14128, 20112, 21192, 26816, 28256, 40224, 42384, 53632, 56512, 80448, 84768, 113024, 160896, 169536, 339072, 369977, 739954, 1109931, 1479908, 2219862, 2959816, 4439724, 5919632, 8879448, 11839264, 17758896, 23678528, 35517792, 47357056, 71035584, 142071168]

約数ペア:

[(1, 142071168), (2, 71035584), (3, 47357056), (4, 35517792), (6, 23678528), (8, 17758896), (12, 11839264), (16, 8879448), (24, 5919632), (32, 4439724), (48, 2959816), (64, 2219862), (96, 1479908), (128, 1109931), (192, 739954), (384, 369977), (419, 339072), (838, 169536), (883, 160896), (1257, 113024), (1676, 84768), (1766, 80448), (2514, 56512), (2649, 53632), (3352, 42384), (3532, 40224), (5028, 28256), (5298, 26816), (6704, 21192), (7064, 20112), (10056, 14128), (10596, 13408)]