42175168

素因数分解:

$2^6\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2003}}^1$

素因数の和:2069

約数の個数: 56

約数和(自身を含む): 97731072

約数和(自身を除く): 55555904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 188, 224, 329, 376, 448, 658, 752, 1316, 1504, 2003, 2632, 3008, 4006, 5264, 8012, 10528, 14021, 16024, 21056, 28042, 32048, 56084, 64096, 94141, 112168, 128192, 188282, 224336, 376564, 448672, 658987, 753128, 897344, 1317974, 1506256, 2635948, 3012512, 5271896, 6025024, 10543792, 21087584, 42175168]

約数ペア:

[(1, 42175168), (2, 21087584), (4, 10543792), (7, 6025024), (8, 5271896), (14, 3012512), (16, 2635948), (28, 1506256), (32, 1317974), (47, 897344), (56, 753128), (64, 658987), (94, 448672), (112, 376564), (188, 224336), (224, 188282), (329, 128192), (376, 112168), (448, 94141), (658, 64096), (752, 56084), (1316, 32048), (1504, 28042), (2003, 21056), (2632, 16024), (3008, 14021), (4006, 10528), (5264, 8012)]