142347072

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{105913}}^1$

素因数の和:105935

約数の個数: 56

約数和(自身を含む): 430434496

約数和(自身を除く): 288087424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 105913, 211826, 317739, 423652, 635478, 741391, 847304, 1270956, 1482782, 1694608, 2224173, 2541912, 2965564, 3389216, 4448346, 5083824, 5931128, 6778432, 8896692, 10167648, 11862256, 17793384, 20335296, 23724512, 35586768, 47449024, 71173536, 142347072]

約数ペア:

[(1, 142347072), (2, 71173536), (3, 47449024), (4, 35586768), (6, 23724512), (7, 20335296), (8, 17793384), (12, 11862256), (14, 10167648), (16, 8896692), (21, 6778432), (24, 5931128), (28, 5083824), (32, 4448346), (42, 3389216), (48, 2965564), (56, 2541912), (64, 2224173), (84, 1694608), (96, 1482782), (112, 1270956), (168, 847304), (192, 741391), (224, 635478), (336, 423652), (448, 317739), (672, 211826), (1344, 105913)]