42621376

素因数分解:

$2^6\times 7^2\times {\mathrm{13591}}^1$

素因数の和:13617

約数の個数: 42

約数和(自身を含む): 98392488

約数和(自身を除く): 55771112

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 13591, 27182, 54364, 95137, 108728, 190274, 217456, 380548, 434912, 665959, 761096, 869824, 1331918, 1522192, 2663836, 3044384, 5327672, 6088768, 10655344, 21310688, 42621376]

約数ペア:

[(1, 42621376), (2, 21310688), (4, 10655344), (7, 6088768), (8, 5327672), (14, 3044384), (16, 2663836), (28, 1522192), (32, 1331918), (49, 869824), (56, 761096), (64, 665959), (98, 434912), (112, 380548), (196, 217456), (224, 190274), (392, 108728), (448, 95137), (784, 54364), (1568, 27182), (3136, 13591)]