42346136

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{39799}}^1$

素因数の和:39831

約数の個数: 32

約数和(自身を含む): 95520000

約数和(自身を除く): 53173864

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 39799, 79598, 159196, 278593, 318392, 557186, 756181, 1114372, 1512362, 2228744, 3024724, 5293267, 6049448, 10586534, 21173068, 42346136]

約数ペア:

[(1, 42346136), (2, 21173068), (4, 10586534), (7, 6049448), (8, 5293267), (14, 3024724), (19, 2228744), (28, 1512362), (38, 1114372), (56, 756181), (76, 557186), (133, 318392), (152, 278593), (266, 159196), (532, 79598), (1064, 39799)]