742175056

素因数分解:

$2^4\times 7^1\times {\mathrm{6626563}}^1$

素因数の和:6626578

約数の個数: 20

約数和(自身を含む): 1643387872

約数和(自身を除く): 901212816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 6626563, 13253126, 26506252, 46385941, 53012504, 92771882, 106025008, 185543764, 371087528, 742175056]

約数ペア:

[(1, 742175056), (2, 371087528), (4, 185543764), (7, 106025008), (8, 92771882), (14, 53012504), (16, 46385941), (28, 26506252), (56, 13253126), (112, 6626563)]