42172964

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{2153}}^1$

素因数の和:2299

約数の個数: 24

約数和(自身を含む): 75993120

約数和(自身を除く): 33820156

約数列:

[1, 2, 4, 59, 83, 118, 166, 236, 332, 2153, 4306, 4897, 8612, 9794, 19588, 127027, 178699, 254054, 357398, 508108, 714796, 10543241, 21086482, 42172964]

約数ペア:

[(1, 42172964), (2, 21086482), (4, 10543241), (59, 714796), (83, 508108), (118, 357398), (166, 254054), (236, 178699), (332, 127027), (2153, 19588), (4306, 9794), (4897, 8612)]